| 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 | $46.27 | 5.795% | $48.9513 | $48.95 | $48.95 | $49.00 |
| Purchase #2 | $58.68 | 7.658% | $63.1737 | $63.17 | $63.15 | $63.20 |
| Purchase #3 | $87.62 | 4.657% | $91.7005 | $91.70 | $91.70 | $91.70 |
| Purchase #4 | $217.82 | 5.855% | $230.5734 | $230.57 | $230.55 | $230.60 |
| Purchase #5 | $25.69 | 8.224% | $27.8027 | $27.80 | $27.80 | $27.80 |
| Purchase #6 | $210.81 | 5.517% | $222.4404 | $222.44 | $222.45 | $222.40 |
| Purchase #7 | $180.36 | 9.294% | $197.1227 | $197.12 | $197.10 | $197.10 |
| 7 purchase totals = | $827.25 | $881.7647 | $881.75 | $881.70 | $881.80 | |