| 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 | $29.53 | 10.410% | $32.6041 | $32.60 | $32.60 | $32.60 |
| Purchase #2 | $128.67 | 8.847% | $140.0534 | $140.05 | $140.05 | $140.10 |
| Purchase #3 | $27.36 | 5.333% | $28.8191 | $28.82 | $28.80 | $28.80 |
| Purchase #4 | $223.89 | 10.285% | $246.9171 | $246.92 | $246.90 | $246.90 |
| Purchase #5 | $202.60 | 5.422% | $213.585 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $118.65 | 6.594% | $126.4738 | $126.47 | $126.45 | $126.50 |
| Purchase #7 | $6.31 | 6.738% | $6.7352 | $6.74 | $6.75 | $6.70 |
| 7 purchase totals = | $737.01 | $795.1877 | $795.19 | $795.15 | $795.20 | |