| 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 | $237.27 | 6.133% | $251.8218 | $251.82 | $251.80 | $251.80 |
| Purchase #2 | $89.87 | 13.122% | $101.6627 | $101.66 | $101.65 | $101.70 |
| Purchase #3 | $200.81 | 10.530% | $221.9553 | $221.96 | $221.95 | $222.00 |
| Purchase #4 | $235.59 | 6.686% | $251.3415 | $251.34 | $251.35 | $251.30 |
| Purchase #5 | $63.93 | 3.278% | $66.0256 | $66.03 | $66.05 | $66.00 |
| Purchase #6 | $59.74 | 7.159% | $64.0168 | $64.02 | $64.00 | $64.00 |
| Purchase #7 | $53.56 | 9.297% | $58.5395 | $58.54 | $58.55 | $58.50 |
| 7 purchase totals = | $940.77 | $1,015.3632 | $1,015.37 | $1,015.35 | $1,015.30 | |