| 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 | $88.85 | 8.783% | $96.6537 | $96.65 | $96.65 | $96.70 |
| Purchase #2 | $218.30 | 13.555% | $247.8906 | $247.89 | $247.90 | $247.90 |
| Purchase #3 | $77.60 | 13.706% | $88.2359 | $88.24 | $88.25 | $88.20 |
| Purchase #4 | $219.46 | 8.830% | $238.8383 | $238.84 | $238.85 | $238.80 |
| Purchase #5 | $189.85 | 12.256% | $213.118 | $213.12 | $213.10 | $213.10 |
| Purchase #6 | $187.95 | 9.418% | $205.6511 | $205.65 | $205.65 | $205.70 |
| Purchase #7 | $62.29 | 4.300% | $64.9685 | $64.97 | $64.95 | $65.00 |
| 7 purchase totals = | $1,044.30 | $1,155.3561 | $1,155.36 | $1,155.35 | $1,155.40 | |