| 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 | $143.78 | 10.122% | $158.3334 | $158.33 | $158.35 | $158.30 |
| Purchase #2 | $33.31 | 4.214% | $34.7137 | $34.71 | $34.70 | $34.70 |
| Purchase #3 | $58.81 | 3.535% | $60.8889 | $60.89 | $60.90 | $60.90 |
| Purchase #4 | $183.50 | 12.225% | $205.9329 | $205.93 | $205.95 | $205.90 |
| Purchase #5 | $142.94 | 11.209% | $158.9621 | $158.96 | $158.95 | $159.00 |
| Purchase #6 | $189.62 | 10.196% | $208.9537 | $208.95 | $208.95 | $209.00 |
| Purchase #7 | $214.65 | 10.756% | $237.7378 | $237.74 | $237.75 | $237.70 |
| 7 purchase totals = | $966.61 | $1,065.5225 | $1,065.51 | $1,065.55 | $1,065.50 | |