| 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 | $67.85 | 5.723% | $71.7331 | $71.73 | $71.75 | $71.70 |
| Purchase #2 | $145.76 | 4.584% | $152.4416 | $152.44 | $152.45 | $152.40 |
| Purchase #3 | $198.68 | 12.799% | $224.1091 | $224.11 | $224.10 | $224.10 |
| Purchase #4 | $153.66 | 4.737% | $160.9389 | $160.94 | $160.95 | $160.90 |
| Purchase #5 | $87.83 | 4.436% | $91.7261 | $91.73 | $91.75 | $91.70 |
| Purchase #6 | $49.66 | 5.408% | $52.3456 | $52.35 | $52.35 | $52.30 |
| Purchase #7 | $5.47 | 12.717% | $6.1656 | $6.17 | $6.15 | $6.20 |
| 7 purchase totals = | $708.91 | $759.4600 | $759.47 | $759.50 | $759.30 | |