| 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 | $144.84 | 10.280% | $159.7296 | $159.73 | $159.75 | $159.70 |
| Purchase #2 | $33.68 | 10.512% | $37.2204 | $37.22 | $37.20 | $37.20 |
| Purchase #3 | $92.42 | 9.721% | $101.4041 | $101.40 | $101.40 | $101.40 |
| Purchase #4 | $60.78 | 5.323% | $64.0153 | $64.02 | $64.00 | $64.00 |
| Purchase #5 | $85.97 | 11.293% | $95.6786 | $95.68 | $95.70 | $95.70 |
| Purchase #6 | $137.89 | 9.583% | $151.104 | $151.10 | $151.10 | $151.10 |
| Purchase #7 | $140.94 | 5.564% | $148.7819 | $148.78 | $148.80 | $148.80 |
| 7 purchase totals = | $696.52 | $757.9339 | $757.93 | $757.95 | $757.90 | |