| 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 | $224.32 | 8.762% | $243.9749 | $243.97 | $243.95 | $244.00 |
| Purchase #2 | $138.27 | 10.332% | $152.5561 | $152.56 | $152.55 | $152.60 |
| Purchase #3 | $22.94 | 12.252% | $25.7506 | $25.75 | $25.75 | $25.80 |
| Purchase #4 | $80.66 | 4.552% | $84.3316 | $84.33 | $84.35 | $84.30 |
| Purchase #5 | $10.40 | 10.123% | $11.4528 | $11.45 | $11.45 | $11.50 |
| Purchase #6 | $16.90 | 7.473% | $18.1629 | $18.16 | $18.15 | $18.20 |
| Purchase #7 | $201.44 | 11.369% | $224.3417 | $224.34 | $224.35 | $224.30 |
| 7 purchase totals = | $694.93 | $760.5706 | $760.56 | $760.55 | $760.70 | |