| 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 | $120.52 | 13.355% | $136.6154 | $136.62 | $136.60 | $136.60 |
| Purchase #2 | $211.88 | 11.484% | $236.2123 | $236.21 | $236.20 | $236.20 |
| Purchase #3 | $229.44 | 7.323% | $246.2419 | $246.24 | $246.25 | $246.20 |
| Purchase #4 | $151.39 | 6.166% | $160.7247 | $160.72 | $160.70 | $160.70 |
| Purchase #5 | $215.79 | 8.382% | $233.8775 | $233.88 | $233.90 | $233.90 |
| Purchase #6 | $170.26 | 8.361% | $184.4954 | $184.50 | $184.50 | $184.50 |
| Purchase #7 | $244.51 | 13.334% | $277.113 | $277.11 | $277.10 | $277.10 |
| 7 purchase totals = | $1,343.79 | $1,475.2802 | $1,475.28 | $1,475.25 | $1,475.20 | |