| 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 | $215.72 | 12.137% | $241.9019 | $241.90 | $241.90 | $241.90 |
| Purchase #2 | $203.93 | 13.276% | $231.0037 | $231.00 | $231.00 | $231.00 |
| Purchase #3 | $99.86 | 6.510% | $106.3609 | $106.36 | $106.35 | $106.40 |
| Purchase #4 | $30.36 | 6.681% | $32.3884 | $32.39 | $32.40 | $32.40 |
| Purchase #5 | $87.71 | 7.119% | $93.9541 | $93.95 | $93.95 | $94.00 |
| Purchase #6 | $83.59 | 9.607% | $91.6205 | $91.62 | $91.60 | $91.60 |
| Purchase #7 | $233.70 | 13.294% | $264.7681 | $264.77 | $264.75 | $264.80 |
| 7 purchase totals = | $954.87 | $1,061.9976 | $1,061.99 | $1,061.95 | $1,062.10 | |