| 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 | $38.87 | 6.639% | $41.4506 | $41.45 | $41.45 | $41.50 |
| Purchase #2 | $70.93 | 5.705% | $74.9766 | $74.98 | $75.00 | $75.00 |
| Purchase #3 | $159.70 | 11.253% | $177.671 | $177.67 | $177.65 | $177.70 |
| Purchase #4 | $89.41 | 13.461% | $101.4455 | $101.45 | $101.45 | $101.40 |
| Purchase #5 | $170.40 | 5.744% | $180.1878 | $180.19 | $180.20 | $180.20 |
| Purchase #6 | $226.78 | 10.103% | $249.6916 | $249.69 | $249.70 | $249.70 |
| Purchase #7 | $146.81 | 13.412% | $166.5002 | $166.50 | $166.50 | $166.50 |
| 7 purchase totals = | $902.90 | $991.9233 | $991.93 | $991.95 | $992.00 | |