| 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 | $88.55 | 9.304% | $96.7887 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $216.69 | 13.719% | $246.4177 | $246.42 | $246.40 | $246.40 |
| Purchase #3 | $190.39 | 5.404% | $200.6787 | $200.68 | $200.70 | $200.70 |
| Purchase #4 | $84.47 | 9.424% | $92.4305 | $92.43 | $92.45 | $92.40 |
| Purchase #5 | $69.74 | 9.270% | $76.2049 | $76.20 | $76.20 | $76.20 |
| Purchase #6 | $92.52 | 7.253% | $99.2305 | $99.23 | $99.25 | $99.20 |
| Purchase #7 | $51.99 | 10.570% | $57.4853 | $57.49 | $57.50 | $57.50 |
| 7 purchase totals = | $794.35 | $869.2363 | $869.24 | $869.30 | $869.20 | |