| 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 | $182.82 | 6.206% | $194.1658 | $194.17 | $194.15 | $194.20 |
| Purchase #2 | $213.94 | 13.719% | $243.2904 | $243.29 | $243.30 | $243.30 |
| Purchase #3 | $44.86 | 6.823% | $47.9208 | $47.92 | $47.90 | $47.90 |
| Purchase #4 | $37.80 | 3.684% | $39.1926 | $39.19 | $39.20 | $39.20 |
| Purchase #5 | $55.48 | 10.744% | $61.4408 | $61.44 | $61.45 | $61.40 |
| Purchase #6 | $226.35 | 4.503% | $236.5425 | $236.54 | $236.55 | $236.50 |
| Purchase #7 | $113.71 | 4.164% | $118.4449 | $118.44 | $118.45 | $118.40 |
| 7 purchase totals = | $874.96 | $940.9978 | $940.99 | $941.00 | $940.90 | |