| 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 | $147.87 | 5.864% | $156.5411 | $156.54 | $156.55 | $156.50 |
| Purchase #2 | $26.50 | 4.310% | $27.6422 | $27.64 | $27.65 | $27.60 |
| Purchase #3 | $136.65 | 13.683% | $155.3478 | $155.35 | $155.35 | $155.30 |
| Purchase #4 | $145.75 | 8.862% | $158.6664 | $158.67 | $158.65 | $158.70 |
| Purchase #5 | $191.71 | 6.836% | $204.8153 | $204.82 | $204.80 | $204.80 |
| Purchase #6 | $59.25 | 4.227% | $61.7545 | $61.75 | $61.75 | $61.80 |
| Purchase #7 | $222.52 | 3.635% | $230.6086 | $230.61 | $230.60 | $230.60 |
| 7 purchase totals = | $930.25 | $995.3759 | $995.38 | $995.35 | $995.30 | |