| 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 | $42.84 | 4.279% | $44.6731 | $44.67 | $44.65 | $44.70 |
| Purchase #2 | $137.47 | 6.676% | $146.6475 | $146.65 | $146.65 | $146.60 |
| Purchase #3 | $226.47 | 10.470% | $250.1814 | $250.18 | $250.20 | $250.20 |
| Purchase #4 | $160.32 | 11.325% | $178.4762 | $178.48 | $178.50 | $178.50 |
| Purchase #5 | $227.72 | 6.184% | $241.8022 | $241.80 | $241.80 | $241.80 |
| Purchase #6 | $113.44 | 8.380% | $122.9463 | $122.95 | $122.95 | $122.90 |
| Purchase #7 | $247.71 | 12.302% | $278.1833 | $278.18 | $278.20 | $278.20 |
| 7 purchase totals = | $1,155.97 | $1,262.9100 | $1,262.91 | $1,262.95 | $1,262.90 | |