| 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 | $233.43 | 6.371% | $248.3018 | $248.30 | $248.30 | $248.30 |
| Purchase #2 | $144.84 | 10.535% | $160.0989 | $160.10 | $160.10 | $160.10 |
| Purchase #3 | $44.74 | 9.142% | $48.8301 | $48.83 | $48.85 | $48.80 |
| Purchase #4 | $70.61 | 4.134% | $73.529 | $73.53 | $73.55 | $73.50 |
| Purchase #5 | $88.51 | 6.529% | $94.2888 | $94.29 | $94.30 | $94.30 |
| Purchase #6 | $15.46 | 13.156% | $17.4939 | $17.49 | $17.50 | $17.50 |
| Purchase #7 | $167.96 | 4.436% | $175.4107 | $175.41 | $175.40 | $175.40 |
| 7 purchase totals = | $765.55 | $817.9532 | $817.95 | $818.00 | $817.90 | |