| 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 | $88.73 | 8.122% | $95.9367 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $5.28 | 7.775% | $5.6905 | $5.69 | $5.70 | $5.70 |
| Purchase #3 | $138.48 | 5.150% | $145.6117 | $145.61 | $145.60 | $145.60 |
| Purchase #4 | $131.46 | 12.105% | $147.3732 | $147.37 | $147.35 | $147.40 |
| Purchase #5 | $113.84 | 6.791% | $121.5709 | $121.57 | $121.55 | $121.60 |
| Purchase #6 | $63.51 | 7.344% | $68.1742 | $68.17 | $68.15 | $68.20 |
| Purchase #7 | $195.47 | 7.553% | $210.2338 | $210.23 | $210.25 | $210.20 |
| 7 purchase totals = | $736.77 | $794.5910 | $794.58 | $794.55 | $794.60 | |