| 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 | $83.54 | 11.825% | $93.4186 | $93.42 | $93.40 | $93.40 |
| Purchase #2 | $204.35 | 3.386% | $211.2693 | $211.27 | $211.25 | $211.30 |
| Purchase #3 | $130.79 | 8.552% | $141.9752 | $141.98 | $142.00 | $142.00 |
| Purchase #4 | $143.43 | 13.576% | $162.9021 | $162.90 | $162.90 | $162.90 |
| Purchase #5 | $94.40 | 7.697% | $101.666 | $101.67 | $101.65 | $101.70 |
| Purchase #6 | $226.92 | 10.273% | $250.2315 | $250.23 | $250.25 | $250.20 |
| Purchase #7 | $33.68 | 6.852% | $35.9878 | $35.99 | $36.00 | $36.00 |
| 7 purchase totals = | $917.11 | $997.4505 | $997.46 | $997.45 | $997.50 | |