| 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 | $164.84 | 12.359% | $185.2126 | $185.21 | $185.20 | $185.20 |
| Purchase #2 | $58.66 | 13.668% | $66.6776 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $174.36 | 11.312% | $194.0836 | $194.08 | $194.10 | $194.10 |
| Purchase #4 | $249.88 | 5.148% | $262.7438 | $262.74 | $262.75 | $262.70 |
| Purchase #5 | $182.72 | 12.166% | $204.9497 | $204.95 | $204.95 | $204.90 |
| Purchase #6 | $129.47 | 10.671% | $143.2857 | $143.29 | $143.30 | $143.30 |
| Purchase #7 | $158.63 | 12.514% | $178.481 | $178.48 | $178.50 | $178.50 |
| 7 purchase totals = | $1,118.56 | $1,235.4340 | $1,235.43 | $1,235.50 | $1,235.40 | |