| 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 | $42.76 | 13.563% | $48.5595 | $48.56 | $48.55 | $48.60 |
| Purchase #2 | $158.90 | 11.387% | $176.9939 | $176.99 | $177.00 | $177.00 |
| Purchase #3 | $190.92 | 6.282% | $202.9136 | $202.91 | $202.90 | $202.90 |
| Purchase #4 | $66.43 | 5.632% | $70.1713 | $70.17 | $70.15 | $70.20 |
| Purchase #5 | $207.65 | 5.475% | $219.0188 | $219.02 | $219.00 | $219.00 |
| Purchase #6 | $123.27 | 6.260% | $130.9867 | $130.99 | $131.00 | $131.00 |
| Purchase #7 | $164.34 | 5.470% | $173.3294 | $173.33 | $173.35 | $173.30 |
| 7 purchase totals = | $954.27 | $1,021.9732 | $1,021.97 | $1,021.95 | $1,022.00 | |