| 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 | $125.78 | 13.662% | $142.9641 | $142.96 | $142.95 | $143.00 |
| Purchase #2 | $29.78 | 11.238% | $33.1267 | $33.13 | $33.15 | $33.10 |
| Purchase #3 | $194.31 | 3.418% | $200.9515 | $200.95 | $200.95 | $201.00 |
| Purchase #4 | $21.93 | 12.268% | $24.6204 | $24.62 | $24.60 | $24.60 |
| Purchase #5 | $75.63 | 4.341% | $78.9131 | $78.91 | $78.90 | $78.90 |
| Purchase #6 | $188.27 | 6.333% | $200.1931 | $200.19 | $200.20 | $200.20 |
| Purchase #7 | $152.99 | 8.791% | $166.4394 | $166.44 | $166.45 | $166.40 |
| 7 purchase totals = | $788.69 | $847.2083 | $847.20 | $847.20 | $847.20 | |