| 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 | $71.37 | 7.151% | $76.4737 | $76.47 | $76.45 | $76.50 |
| Purchase #2 | $111.32 | 11.442% | $124.0572 | $124.06 | $124.05 | $124.10 |
| Purchase #3 | $129.62 | 5.360% | $136.5676 | $136.57 | $136.55 | $136.60 |
| Purchase #4 | $181.64 | 10.742% | $201.1518 | $201.15 | $201.15 | $201.20 |
| Purchase #5 | $177.49 | 7.761% | $191.265 | $191.27 | $191.25 | $191.30 |
| Purchase #6 | $94.31 | 13.558% | $107.0965 | $107.10 | $107.10 | $107.10 |
| Purchase #7 | $124.63 | 7.357% | $133.799 | $133.80 | $133.80 | $133.80 |
| 7 purchase totals = | $890.38 | $970.4108 | $970.42 | $970.35 | $970.60 | |