| 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 | $88.56 | 6.259% | $94.103 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $101.84 | 6.325% | $108.2814 | $108.28 | $108.30 | $108.30 |
| Purchase #3 | $40.85 | 12.282% | $45.8672 | $45.87 | $45.85 | $45.90 |
| Purchase #4 | $45.99 | 7.478% | $49.4291 | $49.43 | $49.45 | $49.40 |
| Purchase #5 | $197.32 | 5.819% | $208.8021 | $208.80 | $208.80 | $208.80 |
| Purchase #6 | $208.63 | 3.740% | $216.4328 | $216.43 | $216.45 | $216.40 |
| Purchase #7 | $232.76 | 13.323% | $263.7706 | $263.77 | $263.75 | $263.80 |
| 7 purchase totals = | $915.95 | $986.6862 | $986.68 | $986.70 | $986.70 | |