| 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 | $64.42 | 7.166% | $69.0363 | $69.04 | $69.05 | $69.00 |
| Purchase #2 | $144.61 | 7.637% | $155.6539 | $155.65 | $155.65 | $155.70 |
| Purchase #3 | $140.27 | 6.504% | $149.3932 | $149.39 | $149.40 | $149.40 |
| Purchase #4 | $84.41 | 12.136% | $94.654 | $94.65 | $94.65 | $94.70 |
| Purchase #5 | $130.97 | 9.388% | $143.2655 | $143.27 | $143.25 | $143.30 |
| Purchase #6 | $224.99 | 10.239% | $248.0267 | $248.03 | $248.05 | $248.00 |
| Purchase #7 | $136.49 | 7.366% | $146.5439 | $146.54 | $146.55 | $146.50 |
| 7 purchase totals = | $926.16 | $1,006.5735 | $1,006.57 | $1,006.60 | $1,006.60 | |