| 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 | $205.71 | 3.404% | $212.7124 | $212.71 | $212.70 | $212.70 |
| Purchase #2 | $208.36 | 13.571% | $236.6365 | $236.64 | $236.65 | $236.60 |
| Purchase #3 | $213.25 | 4.325% | $222.4731 | $222.47 | $222.45 | $222.50 |
| Purchase #4 | $249.98 | 11.142% | $277.8328 | $277.83 | $277.85 | $277.80 |
| Purchase #5 | $240.51 | 5.230% | $253.0887 | $253.09 | $253.10 | $253.10 |
| Purchase #6 | $44.60 | 7.552% | $47.9682 | $47.97 | $47.95 | $48.00 |
| Purchase #7 | $214.58 | 8.863% | $233.5982 | $233.60 | $233.60 | $233.60 |
| 7 purchase totals = | $1,376.99 | $1,484.3099 | $1,484.31 | $1,484.30 | $1,484.30 | |