| 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 | $68.29 | 10.327% | $75.3423 | $75.34 | $75.35 | $75.30 |
| Purchase #2 | $153.42 | 5.762% | $162.2601 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $65.30 | 3.251% | $67.4229 | $67.42 | $67.40 | $67.40 |
| Purchase #4 | $119.57 | 5.184% | $125.7685 | $125.77 | $125.75 | $125.80 |
| Purchase #5 | $30.90 | 6.850% | $33.0167 | $33.02 | $33.00 | $33.00 |
| Purchase #6 | $187.44 | 7.182% | $200.9019 | $200.90 | $200.90 | $200.90 |
| Purchase #7 | $194.55 | 4.408% | $203.1258 | $203.13 | $203.15 | $203.10 |
| 7 purchase totals = | $819.47 | $867.8382 | $867.84 | $867.80 | $867.80 | |