| 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 | $242.47 | 9.548% | $265.621 | $265.62 | $265.60 | $265.60 |
| Purchase #2 | $92.94 | 6.425% | $98.9114 | $98.91 | $98.90 | $98.90 |
| Purchase #3 | $210.76 | 13.381% | $238.9618 | $238.96 | $238.95 | $239.00 |
| Purchase #4 | $77.71 | 10.473% | $85.8486 | $85.85 | $85.85 | $85.80 |
| Purchase #5 | $75.97 | 6.526% | $80.9278 | $80.93 | $80.95 | $80.90 |
| Purchase #6 | $161.54 | 3.837% | $167.7383 | $167.74 | $167.75 | $167.70 |
| Purchase #7 | $119.72 | 13.827% | $136.2737 | $136.27 | $136.25 | $136.30 |
| 7 purchase totals = | $981.11 | $1,074.2826 | $1,074.28 | $1,074.25 | $1,074.20 | |