| 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 | $188.85 | 11.705% | $210.9549 | $210.95 | $210.95 | $211.00 |
| Purchase #2 | $160.49 | 10.449% | $177.2596 | $177.26 | $177.25 | $177.30 |
| Purchase #3 | $105.57 | 5.351% | $111.2191 | $111.22 | $111.20 | $111.20 |
| Purchase #4 | $24.54 | 4.280% | $25.5903 | $25.59 | $25.60 | $25.60 |
| Purchase #5 | $152.60 | 8.679% | $165.8442 | $165.84 | $165.85 | $165.80 |
| Purchase #6 | $87.53 | 9.280% | $95.6528 | $95.65 | $95.65 | $95.70 |
| Purchase #7 | $14.72 | 9.572% | $16.129 | $16.13 | $16.15 | $16.10 |
| 7 purchase totals = | $734.30 | $802.6499 | $802.64 | $802.65 | $802.70 | |