| 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 | $203.58 | 3.477% | $210.6585 | $210.66 | $210.65 | $210.70 |
| Purchase #2 | $61.82 | 11.378% | $68.8539 | $68.85 | $68.85 | $68.90 |
| Purchase #3 | $113.63 | 4.827% | $119.1149 | $119.11 | $119.10 | $119.10 |
| Purchase #4 | $75.27 | 4.391% | $78.5751 | $78.58 | $78.60 | $78.60 |
| Purchase #5 | $147.70 | 4.143% | $153.8192 | $153.82 | $153.80 | $153.80 |
| Purchase #6 | $222.52 | 11.256% | $247.5669 | $247.57 | $247.55 | $247.60 |
| Purchase #7 | $97.67 | 11.188% | $108.5973 | $108.60 | $108.60 | $108.60 |
| 7 purchase totals = | $922.19 | $987.1858 | $987.19 | $987.15 | $987.30 | |