| 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 | $181.49 | 11.289% | $201.9784 | $201.98 | $202.00 | $202.00 |
| Purchase #2 | $120.25 | 13.277% | $136.2156 | $136.22 | $136.20 | $136.20 |
| Purchase #3 | $172.72 | 10.164% | $190.2753 | $190.28 | $190.30 | $190.30 |
| Purchase #4 | $226.51 | 7.749% | $244.0623 | $244.06 | $244.05 | $244.10 |
| Purchase #5 | $128.61 | 11.771% | $143.7487 | $143.75 | $143.75 | $143.70 |
| Purchase #6 | $42.47 | 10.570% | $46.9591 | $46.96 | $46.95 | $47.00 |
| Purchase #7 | $134.84 | 10.483% | $148.9753 | $148.98 | $149.00 | $149.00 |
| 7 purchase totals = | $1,006.89 | $1,112.2147 | $1,112.23 | $1,112.25 | $1,112.30 | |