| 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 | $36.94 | 4.229% | $38.5022 | $38.50 | $38.50 | $38.50 |
| Purchase #2 | $201.90 | 4.526% | $211.038 | $211.04 | $211.05 | $211.00 |
| Purchase #3 | $203.55 | 5.451% | $214.6455 | $214.65 | $214.65 | $214.60 |
| Purchase #4 | $26.48 | 11.374% | $29.4918 | $29.49 | $29.50 | $29.50 |
| Purchase #5 | $173.89 | 3.789% | $180.4787 | $180.48 | $180.50 | $180.50 |
| Purchase #6 | $134.63 | 10.585% | $148.8806 | $148.88 | $148.90 | $148.90 |
| Purchase #7 | $173.57 | 10.239% | $191.3418 | $191.34 | $191.35 | $191.30 |
| 7 purchase totals = | $950.96 | $1,014.3786 | $1,014.38 | $1,014.45 | $1,014.30 | |