| 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 | $224.48 | 9.603% | $246.0368 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $117.82 | 3.447% | $121.8813 | $121.88 | $121.90 | $121.90 |
| Purchase #3 | $111.64 | 12.358% | $125.4365 | $125.44 | $125.45 | $125.40 |
| Purchase #4 | $124.66 | 8.574% | $135.3483 | $135.35 | $135.35 | $135.30 |
| Purchase #5 | $54.83 | 8.794% | $59.6518 | $59.65 | $59.65 | $59.70 |
| Purchase #6 | $176.63 | 4.488% | $184.5572 | $184.56 | $184.55 | $184.60 |
| Purchase #7 | $66.55 | 9.177% | $72.6573 | $72.66 | $72.65 | $72.70 |
| 7 purchase totals = | $876.61 | $945.5692 | $945.58 | $945.60 | $945.60 | |