| 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 | $52.86 | 6.259% | $56.1685 | $56.17 | $56.15 | $56.20 |
| Purchase #2 | $111.53 | 6.134% | $118.3713 | $118.37 | $118.35 | $118.40 |
| Purchase #3 | $35.41 | 9.301% | $38.7035 | $38.70 | $38.70 | $38.70 |
| Purchase #4 | $62.76 | 10.647% | $69.4421 | $69.44 | $69.45 | $69.40 |
| Purchase #5 | $131.62 | 5.199% | $138.4629 | $138.46 | $138.45 | $138.50 |
| Purchase #6 | $185.49 | 10.650% | $205.2447 | $205.24 | $205.25 | $205.20 |
| Purchase #7 | $93.85 | 5.356% | $98.8766 | $98.88 | $98.90 | $98.90 |
| 7 purchase totals = | $673.52 | $725.2696 | $725.26 | $725.25 | $725.30 | |