| 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 | $55.36 | 9.819% | $60.7958 | $60.80 | $60.80 | $60.80 |
| Purchase #2 | $91.68 | 10.724% | $101.5118 | $101.51 | $101.50 | $101.50 |
| Purchase #3 | $164.92 | 6.468% | $175.587 | $175.59 | $175.60 | $175.60 |
| Purchase #4 | $214.86 | 13.847% | $244.6117 | $244.61 | $244.60 | $244.60 |
| Purchase #5 | $158.88 | 11.392% | $176.9796 | $176.98 | $177.00 | $177.00 |
| Purchase #6 | $117.34 | 11.656% | $131.0172 | $131.02 | $131.00 | $131.00 |
| Purchase #7 | $247.67 | 6.800% | $264.5116 | $264.51 | $264.50 | $264.50 |
| 7 purchase totals = | $1,050.71 | $1,155.0147 | $1,155.02 | $1,155.00 | $1,155.00 | |