| 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 | $217.77 | 5.832% | $230.4703 | $230.47 | $230.45 | $230.50 |
| Purchase #2 | $119.96 | 5.211% | $126.2111 | $126.21 | $126.20 | $126.20 |
| Purchase #3 | $98.80 | 9.252% | $107.941 | $107.94 | $107.95 | $107.90 |
| Purchase #4 | $144.75 | 8.229% | $156.6615 | $156.66 | $156.65 | $156.70 |
| Purchase #5 | $98.62 | 4.647% | $103.2029 | $103.20 | $103.20 | $103.20 |
| Purchase #6 | $21.60 | 10.311% | $23.8272 | $23.83 | $23.85 | $23.80 |
| Purchase #7 | $190.53 | 8.602% | $206.9194 | $206.92 | $206.90 | $206.90 |
| 7 purchase totals = | $892.03 | $955.2334 | $955.23 | $955.20 | $955.20 | |