| 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 | $182.28 | 10.752% | $201.8787 | $201.88 | $201.90 | $201.90 |
| Purchase #2 | $56.38 | 8.207% | $61.0071 | $61.01 | $61.00 | $61.00 |
| Purchase #3 | $210.70 | 8.714% | $229.0604 | $229.06 | $229.05 | $229.10 |
| Purchase #4 | $40.51 | 13.788% | $46.0955 | $46.10 | $46.10 | $46.10 |
| Purchase #5 | $74.86 | 6.273% | $79.556 | $79.56 | $79.55 | $79.60 |
| Purchase #6 | $120.49 | 3.783% | $125.0481 | $125.05 | $125.05 | $125.00 |
| Purchase #7 | $88.85 | 7.129% | $95.1841 | $95.18 | $95.20 | $95.20 |
| 7 purchase totals = | $774.07 | $837.8299 | $837.84 | $837.85 | $837.90 | |