| 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 | $55.49 | 6.591% | $59.1473 | $59.15 | $59.15 | $59.10 |
| Purchase #2 | $150.97 | 4.622% | $157.9478 | $157.95 | $157.95 | $157.90 |
| Purchase #3 | $127.46 | 10.562% | $140.9223 | $140.92 | $140.90 | $140.90 |
| Purchase #4 | $80.95 | 11.211% | $90.0253 | $90.03 | $90.05 | $90.00 |
| Purchase #5 | $170.97 | 3.271% | $176.5624 | $176.56 | $176.55 | $176.60 |
| Purchase #6 | $204.62 | 10.214% | $225.5199 | $225.52 | $225.50 | $225.50 |
| Purchase #7 | $161.53 | 5.554% | $170.5014 | $170.50 | $170.50 | $170.50 |
| 7 purchase totals = | $951.99 | $1,020.6264 | $1,020.63 | $1,020.60 | $1,020.50 | |