| 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 | $44.94 | 6.244% | $47.7461 | $47.75 | $47.75 | $47.70 |
| Purchase #2 | $82.51 | 7.515% | $88.7106 | $88.71 | $88.70 | $88.70 |
| Purchase #3 | $229.97 | 6.324% | $244.5133 | $244.51 | $244.50 | $244.50 |
| Purchase #4 | $112.52 | 11.522% | $125.4846 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $218.80 | 4.821% | $229.3483 | $229.35 | $229.35 | $229.30 |
| Purchase #6 | $246.58 | 11.646% | $275.2967 | $275.30 | $275.30 | $275.30 |
| Purchase #7 | $173.27 | 7.674% | $186.5667 | $186.57 | $186.55 | $186.60 |
| 7 purchase totals = | $1,108.59 | $1,197.6663 | $1,197.67 | $1,197.65 | $1,197.60 | |