| 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 | $165.98 | 10.625% | $183.6154 | $183.62 | $183.60 | $183.60 |
| Purchase #2 | $63.39 | 8.462% | $68.7541 | $68.75 | $68.75 | $68.80 |
| Purchase #3 | $210.67 | 9.831% | $231.381 | $231.38 | $231.40 | $231.40 |
| Purchase #4 | $243.65 | 13.228% | $275.88 | $275.88 | $275.90 | $275.90 |
| Purchase #5 | $92.84 | 6.442% | $98.8208 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $126.30 | 3.401% | $130.5955 | $130.60 | $130.60 | $130.60 |
| Purchase #7 | $136.98 | 8.144% | $148.1357 | $148.14 | $148.15 | $148.10 |
| 7 purchase totals = | $1,039.81 | $1,137.1825 | $1,137.19 | $1,137.20 | $1,137.20 | |