| 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 | $200.92 | 5.570% | $212.1112 | $212.11 | $212.10 | $212.10 |
| Purchase #2 | $197.89 | 12.114% | $221.8624 | $221.86 | $221.85 | $221.90 |
| Purchase #3 | $126.56 | 7.707% | $136.314 | $136.31 | $136.30 | $136.30 |
| Purchase #4 | $96.37 | 7.503% | $103.6006 | $103.60 | $103.60 | $103.60 |
| Purchase #5 | $220.80 | 10.571% | $244.1408 | $244.14 | $244.15 | $244.10 |
| Purchase #6 | $54.55 | 6.473% | $58.081 | $58.08 | $58.10 | $58.10 |
| Purchase #7 | $205.34 | 11.116% | $228.1656 | $228.17 | $228.15 | $228.20 |
| 7 purchase totals = | $1,102.43 | $1,204.2756 | $1,204.27 | $1,204.25 | $1,204.30 | |