| 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 | $103.35 | 4.139% | $107.6277 | $107.63 | $107.65 | $107.60 |
| Purchase #2 | $204.91 | 8.314% | $221.9462 | $221.95 | $221.95 | $221.90 |
| Purchase #3 | $192.27 | 3.463% | $198.9283 | $198.93 | $198.95 | $198.90 |
| Purchase #4 | $23.27 | 9.854% | $25.563 | $25.56 | $25.55 | $25.60 |
| Purchase #5 | $54.93 | 13.776% | $62.4972 | $62.50 | $62.50 | $62.50 |
| Purchase #6 | $57.67 | 3.436% | $59.6515 | $59.65 | $59.65 | $59.70 |
| Purchase #7 | $110.42 | 7.519% | $118.7225 | $118.72 | $118.70 | $118.70 |
| 7 purchase totals = | $746.82 | $794.9364 | $794.94 | $794.95 | $794.90 | |