| 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 | $48.58 | 11.831% | $54.3275 | $54.33 | $54.35 | $54.30 |
| Purchase #2 | $6.33 | 8.614% | $6.8753 | $6.88 | $6.90 | $6.90 |
| Purchase #3 | $249.30 | 7.576% | $268.187 | $268.19 | $268.20 | $268.20 |
| Purchase #4 | $82.89 | 13.115% | $93.761 | $93.76 | $93.75 | $93.80 |
| Purchase #5 | $164.63 | 6.474% | $175.2881 | $175.29 | $175.30 | $175.30 |
| Purchase #6 | $137.44 | 9.546% | $150.56 | $150.56 | $150.55 | $150.60 |
| Purchase #7 | $113.87 | 12.156% | $127.712 | $127.71 | $127.70 | $127.70 |
| 7 purchase totals = | $803.04 | $876.7109 | $876.72 | $876.75 | $876.80 | |