| 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 | $107.76 | 6.252% | $114.4972 | $114.50 | $114.50 | $114.50 |
| Purchase #2 | $52.27 | 12.528% | $58.8184 | $58.82 | $58.80 | $58.80 |
| Purchase #3 | $92.78 | 12.803% | $104.6586 | $104.66 | $104.65 | $104.70 |
| Purchase #4 | $38.31 | 5.149% | $40.2826 | $40.28 | $40.30 | $40.30 |
| Purchase #5 | $22.29 | 11.669% | $24.891 | $24.89 | $24.90 | $24.90 |
| Purchase #6 | $126.94 | 10.781% | $140.6254 | $140.63 | $140.65 | $140.60 |
| Purchase #7 | $238.58 | 12.819% | $269.1636 | $269.16 | $269.15 | $269.20 |
| 7 purchase totals = | $678.93 | $752.9368 | $752.94 | $752.95 | $753.00 | |