| 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 | $242.79 | 9.214% | $265.1607 | $265.16 | $265.15 | $265.20 |
| Purchase #2 | $38.96 | 9.712% | $42.7438 | $42.74 | $42.75 | $42.70 |
| Purchase #3 | $30.85 | 4.389% | $32.204 | $32.20 | $32.20 | $32.20 |
| Purchase #4 | $68.75 | 11.377% | $76.5717 | $76.57 | $76.55 | $76.60 |
| Purchase #5 | $244.35 | 13.494% | $277.3226 | $277.32 | $277.30 | $277.30 |
| Purchase #6 | $8.41 | 5.606% | $8.8815 | $8.88 | $8.90 | $8.90 |
| Purchase #7 | $48.72 | 8.842% | $53.0278 | $53.03 | $53.05 | $53.00 |
| 7 purchase totals = | $682.83 | $755.9121 | $755.90 | $755.90 | $755.90 | |