| 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 | $59.87 | 6.287% | $63.634 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $12.95 | 6.521% | $13.7945 | $13.79 | $13.80 | $13.80 |
| Purchase #3 | $34.42 | 5.394% | $36.2766 | $36.28 | $36.30 | $36.30 |
| Purchase #4 | $243.54 | 12.655% | $274.36 | $274.36 | $274.35 | $274.40 |
| Purchase #5 | $55.79 | 5.761% | $59.0041 | $59.00 | $59.00 | $59.00 |
| Purchase #6 | $67.88 | 13.827% | $77.2658 | $77.27 | $77.25 | $77.30 |
| Purchase #7 | $28.85 | 7.525% | $31.021 | $31.02 | $31.00 | $31.00 |
| 7 purchase totals = | $503.30 | $555.3560 | $555.35 | $555.35 | $555.40 | |