| 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 | $88.77 | 3.588% | $91.9551 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $90.37 | 3.330% | $93.3793 | $93.38 | $93.40 | $93.40 |
| Purchase #3 | $176.85 | 6.573% | $188.4744 | $188.47 | $188.45 | $188.50 |
| Purchase #4 | $42.25 | 11.722% | $47.2025 | $47.20 | $47.20 | $47.20 |
| Purchase #5 | $10.62 | 12.593% | $11.9574 | $11.96 | $11.95 | $12.00 |
| Purchase #6 | $225.53 | 11.372% | $251.1773 | $251.18 | $251.20 | $251.20 |
| Purchase #7 | $126.86 | 9.674% | $139.1324 | $139.13 | $139.15 | $139.10 |
| 7 purchase totals = | $761.25 | $823.2784 | $823.28 | $823.30 | $823.40 | |