| 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 | $123.89 | 8.646% | $134.6015 | $134.60 | $134.60 | $134.60 |
| Purchase #2 | $39.50 | 4.111% | $41.1238 | $41.12 | $41.10 | $41.10 |
| Purchase #3 | $163.83 | 10.438% | $180.9306 | $180.93 | $180.95 | $180.90 |
| Purchase #4 | $8.88 | 4.650% | $9.2929 | $9.29 | $9.30 | $9.30 |
| Purchase #5 | $163.61 | 6.597% | $174.4034 | $174.40 | $174.40 | $174.40 |
| Purchase #6 | $145.86 | 4.196% | $151.9803 | $151.98 | $152.00 | $152.00 |
| Purchase #7 | $169.75 | 8.486% | $184.155 | $184.16 | $184.15 | $184.20 |
| 7 purchase totals = | $815.32 | $876.4875 | $876.48 | $876.50 | $876.50 | |