| 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 | $215.42 | 11.778% | $240.7922 | $240.79 | $240.80 | $240.80 |
| Purchase #2 | $112.30 | 6.532% | $119.6354 | $119.64 | $119.65 | $119.60 |
| Purchase #3 | $49.43 | 7.264% | $53.0206 | $53.02 | $53.00 | $53.00 |
| Purchase #4 | $48.31 | 11.629% | $53.928 | $53.93 | $53.95 | $53.90 |
| Purchase #5 | $222.68 | 6.581% | $237.3346 | $237.33 | $237.35 | $237.30 |
| Purchase #6 | $175.31 | 10.293% | $193.3547 | $193.35 | $193.35 | $193.40 |
| Purchase #7 | $51.68 | 6.197% | $54.8826 | $54.88 | $54.90 | $54.90 |
| 7 purchase totals = | $875.13 | $952.9481 | $952.94 | $953.00 | $952.90 | |