| 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 | $91.78 | 4.208% | $95.6421 | $95.64 | $95.65 | $95.60 |
| Purchase #2 | $141.89 | 11.563% | $158.2967 | $158.30 | $158.30 | $158.30 |
| Purchase #3 | $220.89 | 11.546% | $246.394 | $246.39 | $246.40 | $246.40 |
| Purchase #4 | $201.46 | 6.839% | $215.2378 | $215.24 | $215.25 | $215.20 |
| Purchase #5 | $213.48 | 4.310% | $222.681 | $222.68 | $222.70 | $222.70 |
| Purchase #6 | $191.37 | 5.366% | $201.6389 | $201.64 | $201.65 | $201.60 |
| Purchase #7 | $164.28 | 9.751% | $180.2989 | $180.30 | $180.30 | $180.30 |
| 7 purchase totals = | $1,225.15 | $1,320.1894 | $1,320.19 | $1,320.25 | $1,320.10 | |