| 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 | $60.31 | 10.719% | $66.7746 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $193.83 | 10.867% | $214.8935 | $214.89 | $214.90 | $214.90 |
| Purchase #3 | $187.86 | 9.358% | $205.4399 | $205.44 | $205.45 | $205.40 |
| Purchase #4 | $233.81 | 8.667% | $254.0743 | $254.07 | $254.05 | $254.10 |
| Purchase #5 | $247.66 | 8.601% | $268.9612 | $268.96 | $268.95 | $269.00 |
| Purchase #6 | $160.62 | 11.401% | $178.9323 | $178.93 | $178.95 | $178.90 |
| Purchase #7 | $42.97 | 12.684% | $48.4203 | $48.42 | $48.40 | $48.40 |
| 7 purchase totals = | $1,127.06 | $1,237.4961 | $1,237.48 | $1,237.45 | $1,237.50 | |