| 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 | $207.40 | 11.346% | $230.9316 | $230.93 | $230.95 | $230.90 |
| Purchase #2 | $98.68 | 5.843% | $104.4459 | $104.45 | $104.45 | $104.40 |
| Purchase #3 | $121.49 | 3.406% | $125.6279 | $125.63 | $125.65 | $125.60 |
| Purchase #4 | $35.92 | 10.408% | $39.6586 | $39.66 | $39.65 | $39.70 |
| Purchase #5 | $147.61 | 5.714% | $156.0444 | $156.04 | $156.05 | $156.00 |
| Purchase #6 | $19.45 | 9.724% | $21.3413 | $21.34 | $21.35 | $21.30 |
| Purchase #7 | $78.76 | 4.241% | $82.1002 | $82.10 | $82.10 | $82.10 |
| 7 purchase totals = | $709.31 | $760.1499 | $760.15 | $760.20 | $760.00 | |