| 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 | $18.94 | 5.268% | $19.9378 | $19.94 | $19.95 | $19.90 |
| Purchase #2 | $59.28 | 13.195% | $67.102 | $67.10 | $67.10 | $67.10 |
| Purchase #3 | $91.69 | 6.477% | $97.6288 | $97.63 | $97.65 | $97.60 |
| Purchase #4 | $190.44 | 5.694% | $201.2837 | $201.28 | $201.30 | $201.30 |
| Purchase #5 | $96.75 | 10.571% | $106.9774 | $106.98 | $107.00 | $107.00 |
| Purchase #6 | $95.85 | 8.440% | $103.9397 | $103.94 | $103.95 | $103.90 |
| Purchase #7 | $210.93 | 8.188% | $228.2009 | $228.20 | $228.20 | $228.20 |
| 7 purchase totals = | $763.88 | $825.0703 | $825.07 | $825.15 | $825.00 | |