| 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 | $175.76 | 12.596% | $197.8987 | $197.90 | $197.90 | $197.90 |
| Purchase #2 | $84.65 | 11.868% | $94.6963 | $94.70 | $94.70 | $94.70 |
| Purchase #3 | $24.32 | 8.413% | $26.366 | $26.37 | $26.35 | $26.40 |
| Purchase #4 | $7.76 | 3.554% | $8.0358 | $8.04 | $8.05 | $8.00 |
| Purchase #5 | $43.27 | 8.570% | $46.9782 | $46.98 | $47.00 | $47.00 |
| Purchase #6 | $100.59 | 5.342% | $105.9635 | $105.96 | $105.95 | $106.00 |
| Purchase #7 | $210.72 | 7.485% | $226.4924 | $226.49 | $226.50 | $226.50 |
| 7 purchase totals = | $647.07 | $706.4309 | $706.44 | $706.45 | $706.50 | |