| 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 | $84.45 | 8.771% | $91.8571 | $91.86 | $91.85 | $91.90 |
| Purchase #2 | $82.81 | 4.838% | $86.8163 | $86.82 | $86.80 | $86.80 |
| Purchase #3 | $67.51 | 12.565% | $75.9926 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $180.97 | 4.536% | $189.1788 | $189.18 | $189.20 | $189.20 |
| Purchase #5 | $55.40 | 11.566% | $61.8076 | $61.81 | $61.80 | $61.80 |
| Purchase #6 | $131.57 | 7.486% | $141.4193 | $141.42 | $141.40 | $141.40 |
| Purchase #7 | $6.62 | 11.492% | $7.3808 | $7.38 | $7.40 | $7.40 |
| 7 purchase totals = | $609.33 | $654.4525 | $654.46 | $654.45 | $654.50 | |