| 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 | $147.29 | 10.787% | $163.1782 | $163.18 | $163.20 | $163.20 |
| Purchase #2 | $92.75 | 10.582% | $102.5648 | $102.56 | $102.55 | $102.60 |
| Purchase #3 | $152.54 | 8.336% | $165.2557 | $165.26 | $165.25 | $165.30 |
| Purchase #4 | $164.67 | 6.595% | $175.53 | $175.53 | $175.55 | $175.50 |
| Purchase #5 | $61.96 | 9.190% | $67.6541 | $67.65 | $67.65 | $67.70 |
| Purchase #6 | $207.62 | 6.552% | $221.2233 | $221.22 | $221.20 | $221.20 |
| Purchase #7 | $104.54 | 8.255% | $113.1698 | $113.17 | $113.15 | $113.20 |
| 7 purchase totals = | $931.37 | $1,008.5759 | $1,008.57 | $1,008.55 | $1,008.70 | |