| 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 | $231.86 | 13.477% | $263.1078 | $263.11 | $263.10 | $263.10 |
| Purchase #2 | $83.63 | 5.252% | $88.0222 | $88.02 | $88.00 | $88.00 |
| Purchase #3 | $86.90 | 5.448% | $91.6343 | $91.63 | $91.65 | $91.60 |
| Purchase #4 | $239.81 | 4.628% | $250.9084 | $250.91 | $250.90 | $250.90 |
| Purchase #5 | $179.81 | 6.442% | $191.3934 | $191.39 | $191.40 | $191.40 |
| Purchase #6 | $217.98 | 11.582% | $243.2264 | $243.23 | $243.25 | $243.20 |
| Purchase #7 | $220.30 | 10.143% | $242.645 | $242.65 | $242.65 | $242.60 |
| 7 purchase totals = | $1,260.29 | $1,370.9375 | $1,370.94 | $1,370.95 | $1,370.80 | |