| 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 | $114.28 | 10.542% | $126.3274 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $226.47 | 10.513% | $250.2788 | $250.28 | $250.30 | $250.30 |
| Purchase #3 | $23.69 | 8.674% | $25.7449 | $25.74 | $25.75 | $25.70 |
| Purchase #4 | $87.68 | 12.355% | $98.5129 | $98.51 | $98.50 | $98.50 |
| Purchase #5 | $219.57 | 9.515% | $240.4621 | $240.46 | $240.45 | $240.50 |
| Purchase #6 | $66.26 | 3.191% | $68.3744 | $68.37 | $68.35 | $68.40 |
| Purchase #7 | $107.69 | 7.387% | $115.6451 | $115.65 | $115.65 | $115.60 |
| 7 purchase totals = | $845.64 | $925.3456 | $925.34 | $925.35 | $925.30 | |