| 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 | $163.97 | 7.108% | $175.625 | $175.63 | $175.65 | $175.60 |
| Purchase #2 | $177.44 | 7.718% | $191.1348 | $191.13 | $191.15 | $191.10 |
| Purchase #3 | $57.88 | 13.873% | $65.9097 | $65.91 | $65.90 | $65.90 |
| Purchase #4 | $249.85 | 7.575% | $268.7761 | $268.78 | $268.80 | $268.80 |
| Purchase #5 | $213.30 | 13.307% | $241.6838 | $241.68 | $241.70 | $241.70 |
| Purchase #6 | $199.43 | 6.151% | $211.6969 | $211.70 | $211.70 | $211.70 |
| Purchase #7 | $154.27 | 8.239% | $166.9803 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $1,216.14 | $1,321.8066 | $1,321.81 | $1,321.90 | $1,321.80 | |