| 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 | $48.87 | 13.193% | $55.3174 | $55.32 | $55.30 | $55.30 |
| Purchase #2 | $72.97 | 3.786% | $75.7326 | $75.73 | $75.75 | $75.70 |
| Purchase #3 | $16.41 | 11.782% | $18.3434 | $18.34 | $18.35 | $18.30 |
| Purchase #4 | $224.51 | 11.177% | $249.6035 | $249.60 | $249.60 | $249.60 |
| Purchase #5 | $114.61 | 10.649% | $126.8148 | $126.81 | $126.80 | $126.80 |
| Purchase #6 | $146.29 | 3.168% | $150.9245 | $150.92 | $150.90 | $150.90 |
| Purchase #7 | $47.45 | 6.655% | $50.6078 | $50.61 | $50.60 | $50.60 |
| 7 purchase totals = | $671.11 | $727.3440 | $727.33 | $727.30 | $727.20 | |