| 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 | $85.96 | 10.507% | $94.9918 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $112.83 | 13.258% | $127.789 | $127.79 | $127.80 | $127.80 |
| Purchase #3 | $86.99 | 6.753% | $92.8644 | $92.86 | $92.85 | $92.90 |
| Purchase #4 | $215.41 | 3.559% | $223.0764 | $223.08 | $223.10 | $223.10 |
| Purchase #5 | $172.86 | 12.575% | $194.5971 | $194.60 | $194.60 | $194.60 |
| Purchase #6 | $28.35 | 12.626% | $31.9295 | $31.93 | $31.95 | $31.90 |
| Purchase #7 | $93.27 | 5.458% | $98.3607 | $98.36 | $98.35 | $98.40 |
| 7 purchase totals = | $795.67 | $863.6089 | $863.61 | $863.65 | $863.70 | |