| 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 | $64.97 | 5.746% | $68.7032 | $68.70 | $68.70 | $68.70 |
| Purchase #2 | $157.28 | 12.506% | $176.9494 | $176.95 | $176.95 | $176.90 |
| Purchase #3 | $95.61 | 5.549% | $100.9154 | $100.92 | $100.90 | $100.90 |
| Purchase #4 | $61.55 | 5.457% | $64.9088 | $64.91 | $64.90 | $64.90 |
| Purchase #5 | $90.88 | 4.405% | $94.8833 | $94.88 | $94.90 | $94.90 |
| Purchase #6 | $106.80 | 5.760% | $112.9517 | $112.95 | $112.95 | $113.00 |
| Purchase #7 | $149.74 | 12.248% | $168.0802 | $168.08 | $168.10 | $168.10 |
| 7 purchase totals = | $726.83 | $787.3920 | $787.39 | $787.40 | $787.40 | |