| 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 | $102.39 | 5.616% | $108.1402 | $108.14 | $108.15 | $108.10 |
| Purchase #2 | $97.50 | 9.402% | $106.667 | $106.67 | $106.65 | $106.70 |
| Purchase #3 | $142.89 | 7.454% | $153.541 | $153.54 | $153.55 | $153.50 |
| Purchase #4 | $97.86 | 11.223% | $108.8428 | $108.84 | $108.85 | $108.80 |
| Purchase #5 | $220.69 | 5.126% | $232.0026 | $232.00 | $232.00 | $232.00 |
| Purchase #6 | $40.97 | 6.661% | $43.699 | $43.70 | $43.70 | $43.70 |
| Purchase #7 | $215.46 | 12.457% | $242.2999 | $242.30 | $242.30 | $242.30 |
| 7 purchase totals = | $917.76 | $995.1925 | $995.19 | $995.20 | $995.10 | |