| 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 | $213.67 | 12.843% | $241.1116 | $241.11 | $241.10 | $241.10 |
| Purchase #2 | $199.80 | 9.560% | $218.9009 | $218.90 | $218.90 | $218.90 |
| Purchase #3 | $11.57 | 5.640% | $12.2225 | $12.22 | $12.20 | $12.20 |
| Purchase #4 | $87.62 | 8.847% | $95.3717 | $95.37 | $95.35 | $95.40 |
| Purchase #5 | $50.47 | 8.317% | $54.6676 | $54.67 | $54.65 | $54.70 |
| Purchase #6 | $127.46 | 4.850% | $133.6418 | $133.64 | $133.65 | $133.60 |
| Purchase #7 | $116.35 | 13.759% | $132.3586 | $132.36 | $132.35 | $132.40 |
| 7 purchase totals = | $806.94 | $888.2747 | $888.27 | $888.20 | $888.30 | |