| 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 | $74.86 | 11.211% | $83.2526 | $83.25 | $83.25 | $83.30 |
| Purchase #2 | $229.34 | 13.756% | $260.888 | $260.89 | $260.90 | $260.90 |
| Purchase #3 | $17.69 | 12.156% | $19.8404 | $19.84 | $19.85 | $19.80 |
| Purchase #4 | $103.48 | 9.139% | $112.937 | $112.94 | $112.95 | $112.90 |
| Purchase #5 | $101.40 | 13.835% | $115.4287 | $115.43 | $115.45 | $115.40 |
| Purchase #6 | $151.80 | 13.589% | $172.4281 | $172.43 | $172.45 | $172.40 |
| Purchase #7 | $61.31 | 3.314% | $63.3418 | $63.34 | $63.35 | $63.30 |
| 7 purchase totals = | $739.88 | $828.1166 | $828.12 | $828.20 | $828.00 | |