| 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 | $44.91 | 11.672% | $50.1519 | $50.15 | $50.15 | $50.20 |
| Purchase #2 | $232.94 | 5.370% | $245.4489 | $245.45 | $245.45 | $245.40 |
| Purchase #3 | $195.27 | 12.162% | $219.0187 | $219.02 | $219.00 | $219.00 |
| Purchase #4 | $46.47 | 7.600% | $50.0017 | $50.00 | $50.00 | $50.00 |
| Purchase #5 | $67.38 | 10.797% | $74.655 | $74.66 | $74.65 | $74.70 |
| Purchase #6 | $199.42 | 3.108% | $205.618 | $205.62 | $205.60 | $205.60 |
| Purchase #7 | $177.43 | 5.550% | $187.2774 | $187.28 | $187.30 | $187.30 |
| 7 purchase totals = | $963.82 | $1,032.1716 | $1,032.18 | $1,032.15 | $1,032.20 | |