| 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 | $112.81 | 9.607% | $123.6477 | $123.65 | $123.65 | $123.60 |
| Purchase #2 | $185.54 | 4.276% | $193.4737 | $193.47 | $193.45 | $193.50 |
| Purchase #3 | $191.80 | 7.725% | $206.6166 | $206.62 | $206.60 | $206.60 |
| Purchase #4 | $43.77 | 9.828% | $48.0717 | $48.07 | $48.05 | $48.10 |
| Purchase #5 | $58.97 | 10.247% | $65.0127 | $65.01 | $65.00 | $65.00 |
| Purchase #6 | $187.73 | 6.104% | $199.189 | $199.19 | $199.20 | $199.20 |
| Purchase #7 | $98.28 | 7.814% | $105.9596 | $105.96 | $105.95 | $106.00 |
| 7 purchase totals = | $878.90 | $941.9710 | $941.97 | $941.90 | $942.00 | |