| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.26 | 10.523% | $202.5444 | $202.54 | $202.55 | $202.50 |
| Purchase #2 | $244.80 | 6.559% | $260.8564 | $260.86 | $260.85 | $260.90 |
| Purchase #3 | $157.44 | 12.343% | $176.8728 | $176.87 | $176.85 | $176.90 |
| Purchase #4 | $99.29 | 3.644% | $102.9081 | $102.91 | $102.90 | $102.90 |
| Purchase #5 | $111.83 | 7.845% | $120.6031 | $120.60 | $120.60 | $120.60 |
| Purchase #6 | $135.32 | 12.110% | $151.7073 | $151.71 | $151.70 | $151.70 |
| Purchase #7 | $205.32 | 8.125% | $222.0023 | $222.00 | $222.00 | $222.00 |
| 7 purchase totals = | $1,137.26 | $1,237.4944 | $1,237.49 | $1,237.45 | $1,237.50 | |