| 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 | $63.88 | 12.585% | $71.9193 | $71.92 | $71.90 | $71.90 |
| Purchase #2 | $215.97 | 8.261% | $233.8113 | $233.81 | $233.80 | $233.80 |
| Purchase #3 | $157.25 | 10.131% | $173.181 | $173.18 | $173.20 | $173.20 |
| Purchase #4 | $240.25 | 9.552% | $263.1987 | $263.20 | $263.20 | $263.20 |
| Purchase #5 | $125.51 | 7.133% | $134.4626 | $134.46 | $134.45 | $134.50 |
| Purchase #6 | $108.73 | 9.157% | $118.6864 | $118.69 | $118.70 | $118.70 |
| Purchase #7 | $11.40 | 3.830% | $11.8366 | $11.84 | $11.85 | $11.80 |
| 7 purchase totals = | $922.99 | $1,007.0959 | $1,007.10 | $1,007.10 | $1,007.10 | |