| 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 | $151.81 | 6.263% | $161.3179 | $161.32 | $161.30 | $161.30 |
| Purchase #2 | $5.90 | 7.522% | $6.3438 | $6.34 | $6.35 | $6.30 |
| Purchase #3 | $191.42 | 3.422% | $197.9704 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $72.35 | 5.479% | $76.3141 | $76.31 | $76.30 | $76.30 |
| Purchase #5 | $60.41 | 8.695% | $65.6626 | $65.66 | $65.65 | $65.70 |
| Purchase #6 | $187.70 | 13.464% | $212.9719 | $212.97 | $212.95 | $213.00 |
| Purchase #7 | $219.94 | 12.697% | $247.8658 | $247.87 | $247.85 | $247.90 |
| 7 purchase totals = | $889.53 | $968.4465 | $968.44 | $968.35 | $968.50 | |