| 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 | $148.48 | 11.547% | $165.625 | $165.63 | $165.65 | $165.60 |
| Purchase #2 | $141.74 | 13.440% | $160.7899 | $160.79 | $160.80 | $160.80 |
| Purchase #3 | $116.35 | 4.203% | $121.2402 | $121.24 | $121.25 | $121.20 |
| Purchase #4 | $229.92 | 4.284% | $239.7698 | $239.77 | $239.75 | $239.80 |
| Purchase #5 | $146.64 | 7.770% | $158.0339 | $158.03 | $158.05 | $158.00 |
| Purchase #6 | $99.61 | 4.266% | $103.8594 | $103.86 | $103.85 | $103.90 |
| Purchase #7 | $58.52 | 9.179% | $63.8916 | $63.89 | $63.90 | $63.90 |
| 7 purchase totals = | $941.26 | $1,013.2098 | $1,013.21 | $1,013.25 | $1,013.20 | |