| 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 | $89.47 | 5.428% | $94.3264 | $94.33 | $94.35 | $94.30 |
| Purchase #2 | $160.31 | 5.114% | $168.5083 | $168.51 | $168.50 | $168.50 |
| Purchase #3 | $236.49 | 11.133% | $262.8184 | $262.82 | $262.80 | $262.80 |
| Purchase #4 | $186.44 | 12.396% | $209.5511 | $209.55 | $209.55 | $209.60 |
| Purchase #5 | $88.36 | 7.528% | $95.0117 | $95.01 | $95.00 | $95.00 |
| Purchase #6 | $58.25 | 12.667% | $65.6285 | $65.63 | $65.65 | $65.60 |
| Purchase #7 | $194.54 | 9.284% | $212.6011 | $212.60 | $212.60 | $212.60 |
| 7 purchase totals = | $1,013.86 | $1,108.4455 | $1,108.45 | $1,108.45 | $1,108.40 | |