| 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 | $117.62 | 8.488% | $127.6036 | $127.60 | $127.60 | $127.60 |
| Purchase #2 | $218.82 | 11.221% | $243.3738 | $243.37 | $243.35 | $243.40 |
| Purchase #3 | $228.52 | 12.540% | $257.1764 | $257.18 | $257.20 | $257.20 |
| Purchase #4 | $146.78 | 5.146% | $154.3333 | $154.33 | $154.35 | $154.30 |
| Purchase #5 | $53.26 | 3.664% | $55.2114 | $55.21 | $55.20 | $55.20 |
| Purchase #6 | $179.38 | 4.613% | $187.6548 | $187.65 | $187.65 | $187.70 |
| Purchase #7 | $191.71 | 4.550% | $200.4328 | $200.43 | $200.45 | $200.40 |
| 7 purchase totals = | $1,136.09 | $1,225.7861 | $1,225.77 | $1,225.80 | $1,225.80 | |