| 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 | $67.67 | 9.122% | $73.8429 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $78.29 | 12.753% | $88.2743 | $88.27 | $88.25 | $88.30 |
| Purchase #3 | $22.48 | 12.507% | $25.2916 | $25.29 | $25.30 | $25.30 |
| Purchase #4 | $186.63 | 4.103% | $194.2874 | $194.29 | $194.30 | $194.30 |
| Purchase #5 | $224.44 | 8.565% | $243.6633 | $243.66 | $243.65 | $243.70 |
| Purchase #6 | $86.75 | 6.500% | $92.3888 | $92.39 | $92.40 | $92.40 |
| Purchase #7 | $74.86 | 7.587% | $80.5396 | $80.54 | $80.55 | $80.50 |
| 7 purchase totals = | $741.12 | $798.2879 | $798.28 | $798.30 | $798.30 | |