| 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 | $62.54 | 5.623% | $66.0566 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $9.39 | 9.428% | $10.2753 | $10.28 | $10.30 | $10.30 |
| Purchase #3 | $228.26 | 4.109% | $237.6392 | $237.64 | $237.65 | $237.60 |
| Purchase #4 | $152.25 | 12.290% | $170.9615 | $170.96 | $170.95 | $171.00 |
| Purchase #5 | $101.49 | 13.206% | $114.8928 | $114.89 | $114.90 | $114.90 |
| Purchase #6 | $157.29 | 10.261% | $173.4295 | $173.43 | $173.45 | $173.40 |
| Purchase #7 | $24.70 | 8.800% | $26.8736 | $26.87 | $26.85 | $26.90 |
| 7 purchase totals = | $735.92 | $800.1285 | $800.13 | $800.15 | $800.20 | |