| 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 | $85.91 | 11.104% | $95.4494 | $95.45 | $95.45 | $95.40 |
| Purchase #2 | $183.83 | 13.599% | $208.829 | $208.83 | $208.85 | $208.80 |
| Purchase #3 | $21.98 | 12.554% | $24.7394 | $24.74 | $24.75 | $24.70 |
| Purchase #4 | $120.72 | 3.742% | $125.2373 | $125.24 | $125.25 | $125.20 |
| Purchase #5 | $218.68 | 4.415% | $228.3347 | $228.33 | $228.35 | $228.30 |
| Purchase #6 | $125.94 | 13.233% | $142.6056 | $142.61 | $142.60 | $142.60 |
| Purchase #7 | $62.83 | 10.741% | $69.5786 | $69.58 | $69.60 | $69.60 |
| 7 purchase totals = | $819.89 | $894.7740 | $894.78 | $894.85 | $894.60 | |