| 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 | $7.52 | 8.287% | $8.1432 | $8.14 | $8.15 | $8.10 |
| Purchase #2 | $95.67 | 11.351% | $106.5295 | $106.53 | $106.55 | $106.50 |
| Purchase #3 | $202.39 | 8.678% | $219.9534 | $219.95 | $219.95 | $220.00 |
| Purchase #4 | $241.35 | 7.689% | $259.9074 | $259.91 | $259.90 | $259.90 |
| Purchase #5 | $16.89 | 5.743% | $17.86 | $17.86 | $17.85 | $17.90 |
| Purchase #6 | $244.33 | 5.302% | $257.2844 | $257.28 | $257.30 | $257.30 |
| Purchase #7 | $24.95 | 11.338% | $27.7788 | $27.78 | $27.80 | $27.80 |
| 7 purchase totals = | $833.10 | $897.4567 | $897.45 | $897.50 | $897.50 | |