| 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 | $176.77 | 12.770% | $199.3435 | $199.34 | $199.35 | $199.30 |
| Purchase #2 | $170.49 | 9.571% | $186.8076 | $186.81 | $186.80 | $186.80 |
| Purchase #3 | $61.90 | 8.495% | $67.1584 | $67.16 | $67.15 | $67.20 |
| Purchase #4 | $161.82 | 12.710% | $182.3873 | $182.39 | $182.40 | $182.40 |
| Purchase #5 | $225.64 | 13.545% | $256.2029 | $256.20 | $256.20 | $256.20 |
| Purchase #6 | $177.40 | 10.864% | $196.6727 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $12.63 | 3.811% | $13.1113 | $13.11 | $13.10 | $13.10 |
| 7 purchase totals = | $986.65 | $1,101.6837 | $1,101.68 | $1,101.65 | $1,101.70 | |