| 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 | $233.67 | 3.521% | $241.8975 | $241.90 | $241.90 | $241.90 |
| Purchase #2 | $65.72 | 7.499% | $70.6483 | $70.65 | $70.65 | $70.60 |
| Purchase #3 | $227.26 | 8.321% | $246.1703 | $246.17 | $246.15 | $246.20 |
| Purchase #4 | $93.78 | 10.421% | $103.5528 | $103.55 | $103.55 | $103.60 |
| Purchase #5 | $197.74 | 6.132% | $209.8654 | $209.87 | $209.85 | $209.90 |
| Purchase #6 | $49.35 | 7.437% | $53.0202 | $53.02 | $53.00 | $53.00 |
| Purchase #7 | $10.34 | 11.373% | $11.516 | $11.52 | $11.50 | $11.50 |
| 7 purchase totals = | $877.86 | $936.6705 | $936.68 | $936.60 | $936.70 | |