| 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 | $70.62 | 3.758% | $73.2739 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $144.73 | 11.751% | $161.7372 | $161.74 | $161.75 | $161.70 |
| Purchase #3 | $240.30 | 6.730% | $256.4722 | $256.47 | $256.45 | $256.50 |
| Purchase #4 | $201.86 | 13.792% | $229.7005 | $229.70 | $229.70 | $229.70 |
| Purchase #5 | $103.39 | 12.286% | $116.0925 | $116.09 | $116.10 | $116.10 |
| Purchase #6 | $85.39 | 12.363% | $95.9468 | $95.95 | $95.95 | $95.90 |
| Purchase #7 | $237.32 | 10.545% | $262.3454 | $262.35 | $262.35 | $262.30 |
| 7 purchase totals = | $1,083.61 | $1,195.5685 | $1,195.57 | $1,195.55 | $1,195.50 | |