| 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 | $67.49 | 3.724% | $70.0033 | $70.00 | $70.00 | $70.00 |
| Purchase #2 | $94.48 | 7.254% | $101.3336 | $101.33 | $101.35 | $101.30 |
| Purchase #3 | $89.94 | 9.833% | $98.7838 | $98.78 | $98.80 | $98.80 |
| Purchase #4 | $250.33 | 11.570% | $279.2932 | $279.29 | $279.30 | $279.30 |
| Purchase #5 | $197.98 | 8.113% | $214.0421 | $214.04 | $214.05 | $214.00 |
| Purchase #6 | $37.68 | 8.738% | $40.9725 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $189.46 | 12.772% | $213.6578 | $213.66 | $213.65 | $213.70 |
| 7 purchase totals = | $927.36 | $1,018.0863 | $1,018.07 | $1,018.10 | $1,018.10 | |