| 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 | $226.51 | 4.501% | $236.7052 | $236.71 | $236.70 | $236.70 |
| Purchase #2 | $152.88 | 13.206% | $173.0693 | $173.07 | $173.05 | $173.10 |
| Purchase #3 | $64.41 | 5.209% | $67.7651 | $67.77 | $67.75 | $67.80 |
| Purchase #4 | $213.29 | 11.784% | $238.4241 | $238.42 | $238.40 | $238.40 |
| Purchase #5 | $226.69 | 4.704% | $237.3535 | $237.35 | $237.35 | $237.40 |
| Purchase #6 | $11.60 | 4.374% | $12.1074 | $12.11 | $12.10 | $12.10 |
| Purchase #7 | $46.29 | 6.518% | $49.3072 | $49.31 | $49.30 | $49.30 |
| 7 purchase totals = | $941.67 | $1,014.7318 | $1,014.74 | $1,014.65 | $1,014.80 | |