| 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 | $59.46 | 9.107% | $64.875 | $64.88 | $64.90 | $64.90 |
| Purchase #2 | $188.86 | 3.729% | $195.9026 | $195.90 | $195.90 | $195.90 |
| Purchase #3 | $225.81 | 8.131% | $244.1706 | $244.17 | $244.15 | $244.20 |
| Purchase #4 | $80.56 | 6.213% | $85.5652 | $85.57 | $85.55 | $85.60 |
| Purchase #5 | $208.37 | 6.517% | $221.9495 | $221.95 | $221.95 | $221.90 |
| Purchase #6 | $133.82 | 4.173% | $139.4043 | $139.40 | $139.40 | $139.40 |
| Purchase #7 | $5.70 | 5.510% | $6.0141 | $6.01 | $6.00 | $6.00 |
| 7 purchase totals = | $902.58 | $957.8813 | $957.88 | $957.85 | $957.90 | |