| 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 | $29.82 | 8.265% | $32.2846 | $32.28 | $32.30 | $32.30 |
| Purchase #2 | $89.77 | 7.567% | $96.5629 | $96.56 | $96.55 | $96.60 |
| Purchase #3 | $228.60 | 13.854% | $260.2702 | $260.27 | $260.25 | $260.30 |
| Purchase #4 | $197.55 | 5.751% | $208.9111 | $208.91 | $208.90 | $208.90 |
| Purchase #5 | $94.34 | 13.693% | $107.258 | $107.26 | $107.25 | $107.30 |
| Purchase #6 | $143.83 | 10.709% | $159.2328 | $159.23 | $159.25 | $159.20 |
| Purchase #7 | $155.44 | 4.337% | $162.1814 | $162.18 | $162.20 | $162.20 |
| 7 purchase totals = | $939.35 | $1,026.7010 | $1,026.69 | $1,026.70 | $1,026.80 | |