| 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 | $84.40 | 10.502% | $93.2637 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $207.85 | 5.151% | $218.5564 | $218.56 | $218.55 | $218.60 |
| Purchase #3 | $151.97 | 4.112% | $158.219 | $158.22 | $158.20 | $158.20 |
| Purchase #4 | $149.57 | 5.673% | $158.0551 | $158.06 | $158.05 | $158.10 |
| Purchase #5 | $14.83 | 8.258% | $16.0547 | $16.05 | $16.05 | $16.10 |
| Purchase #6 | $238.31 | 13.316% | $270.0434 | $270.04 | $270.05 | $270.00 |
| Purchase #7 | $48.29 | 5.639% | $51.0131 | $51.01 | $51.00 | $51.00 |
| 7 purchase totals = | $895.22 | $965.2054 | $965.20 | $965.15 | $965.30 | |