| 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 | $155.85 | 12.469% | $175.2829 | $175.28 | $175.30 | $175.30 |
| Purchase #2 | $55.42 | 10.448% | $61.2103 | $61.21 | $61.20 | $61.20 |
| Purchase #3 | $219.30 | 4.417% | $228.9865 | $228.99 | $229.00 | $229.00 |
| Purchase #4 | $164.63 | 7.199% | $176.4817 | $176.48 | $176.50 | $176.50 |
| Purchase #5 | $160.67 | 11.346% | $178.8996 | $178.90 | $178.90 | $178.90 |
| Purchase #6 | $96.76 | 10.388% | $106.8114 | $106.81 | $106.80 | $106.80 |
| Purchase #7 | $24.52 | 3.360% | $25.3439 | $25.34 | $25.35 | $25.30 |
| 7 purchase totals = | $877.15 | $953.0163 | $953.01 | $953.05 | $953.00 | |