| 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 | $159.29 | 5.306% | $167.7419 | $167.74 | $167.75 | $167.70 |
| Purchase #2 | $81.39 | 5.305% | $85.7077 | $85.71 | $85.70 | $85.70 |
| Purchase #3 | $134.37 | 10.569% | $148.5716 | $148.57 | $148.55 | $148.60 |
| Purchase #4 | $53.29 | 5.874% | $56.4203 | $56.42 | $56.40 | $56.40 |
| Purchase #5 | $24.81 | 13.406% | $28.136 | $28.14 | $28.15 | $28.10 |
| Purchase #6 | $210.89 | 10.194% | $232.3881 | $232.39 | $232.40 | $232.40 |
| Purchase #7 | $129.42 | 3.361% | $133.7698 | $133.77 | $133.75 | $133.80 |
| 7 purchase totals = | $793.46 | $852.7354 | $852.74 | $852.70 | $852.70 | |