| 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 | $160.34 | 11.323% | $178.4953 | $178.50 | $178.50 | $178.50 |
| Purchase #2 | $200.27 | 10.471% | $221.2403 | $221.24 | $221.25 | $221.20 |
| Purchase #3 | $23.55 | 11.604% | $26.2827 | $26.28 | $26.30 | $26.30 |
| Purchase #4 | $217.61 | 11.805% | $243.2989 | $243.30 | $243.30 | $243.30 |
| Purchase #5 | $105.77 | 4.434% | $110.4598 | $110.46 | $110.45 | $110.50 |
| Purchase #6 | $60.70 | 6.312% | $64.5314 | $64.53 | $64.55 | $64.50 |
| Purchase #7 | $165.86 | 9.811% | $182.1325 | $182.13 | $182.15 | $182.10 |
| 7 purchase totals = | $934.10 | $1,026.4409 | $1,026.44 | $1,026.50 | $1,026.40 | |