| 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 | $176.97 | 9.268% | $193.3716 | $193.37 | $193.35 | $193.40 |
| Purchase #2 | $237.60 | 4.241% | $247.6766 | $247.68 | $247.70 | $247.70 |
| Purchase #3 | $67.41 | 9.482% | $73.8018 | $73.80 | $73.80 | $73.80 |
| Purchase #4 | $149.32 | 6.326% | $158.766 | $158.77 | $158.75 | $158.80 |
| Purchase #5 | $13.95 | 3.419% | $14.427 | $14.43 | $14.45 | $14.40 |
| Purchase #6 | $126.34 | 3.793% | $131.1321 | $131.13 | $131.15 | $131.10 |
| Purchase #7 | $215.49 | 7.662% | $232.0008 | $232.00 | $232.00 | $232.00 |
| 7 purchase totals = | $987.08 | $1,051.1759 | $1,051.18 | $1,051.20 | $1,051.20 | |