| 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 | $68.28 | 13.824% | $77.719 | $77.72 | $77.70 | $77.70 |
| Purchase #2 | $97.66 | 13.196% | $110.5472 | $110.55 | $110.55 | $110.50 |
| Purchase #3 | $80.98 | 11.593% | $90.368 | $90.37 | $90.35 | $90.40 |
| Purchase #4 | $206.61 | 8.249% | $223.6533 | $223.65 | $223.65 | $223.70 |
| Purchase #5 | $60.49 | 7.246% | $64.8731 | $64.87 | $64.85 | $64.90 |
| Purchase #6 | $23.87 | 8.731% | $25.9541 | $25.95 | $25.95 | $26.00 |
| Purchase #7 | $204.26 | 3.253% | $210.9046 | $210.90 | $210.90 | $210.90 |
| 7 purchase totals = | $742.15 | $804.0193 | $804.01 | $803.95 | $804.10 | |