| 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 | $46.94 | 9.683% | $51.4852 | $51.49 | $51.50 | $51.50 |
| Purchase #2 | $141.88 | 11.836% | $158.6729 | $158.67 | $158.65 | $158.70 |
| Purchase #3 | $151.98 | 7.255% | $163.0061 | $163.01 | $163.00 | $163.00 |
| Purchase #4 | $114.82 | 10.536% | $126.9174 | $126.92 | $126.90 | $126.90 |
| Purchase #5 | $215.52 | 4.327% | $224.8456 | $224.85 | $224.85 | $224.80 |
| Purchase #6 | $167.85 | 6.755% | $179.1883 | $179.19 | $179.20 | $179.20 |
| Purchase #7 | $225.87 | 7.273% | $242.2975 | $242.30 | $242.30 | $242.30 |
| 7 purchase totals = | $1,064.86 | $1,146.4130 | $1,146.43 | $1,146.40 | $1,146.40 | |