| 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 | $106.47 | 9.485% | $116.5687 | $116.57 | $116.55 | $116.60 |
| Purchase #2 | $183.37 | 6.226% | $194.7866 | $194.79 | $194.80 | $194.80 |
| Purchase #3 | $230.64 | 7.151% | $247.1331 | $247.13 | $247.15 | $247.10 |
| Purchase #4 | $26.86 | 13.256% | $30.4206 | $30.42 | $30.40 | $30.40 |
| Purchase #5 | $70.84 | 6.738% | $75.6132 | $75.61 | $75.60 | $75.60 |
| Purchase #6 | $147.44 | 4.745% | $154.436 | $154.44 | $154.45 | $154.40 |
| Purchase #7 | $180.48 | 12.557% | $203.1429 | $203.14 | $203.15 | $203.10 |
| 7 purchase totals = | $946.10 | $1,022.1011 | $1,022.10 | $1,022.10 | $1,022.00 | |