| 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 | $155.39 | 7.508% | $167.0567 | $167.06 | $167.05 | $167.10 |
| Purchase #2 | $188.78 | 10.121% | $207.8864 | $207.89 | $207.90 | $207.90 |
| Purchase #3 | $67.83 | 9.292% | $74.1328 | $74.13 | $74.15 | $74.10 |
| Purchase #4 | $69.32 | 8.197% | $75.0022 | $75.00 | $75.00 | $75.00 |
| Purchase #5 | $38.71 | 11.658% | $43.2228 | $43.22 | $43.20 | $43.20 |
| Purchase #6 | $194.78 | 6.576% | $207.5887 | $207.59 | $207.60 | $207.60 |
| Purchase #7 | $224.38 | 8.325% | $243.0596 | $243.06 | $243.05 | $243.10 |
| 7 purchase totals = | $939.19 | $1,017.9492 | $1,017.95 | $1,017.95 | $1,018.00 | |