| 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 | $78.76 | 11.293% | $87.6544 | $87.65 | $87.65 | $87.70 |
| Purchase #2 | $115.74 | 9.615% | $126.8684 | $126.87 | $126.85 | $126.90 |
| Purchase #3 | $149.49 | 3.109% | $154.1376 | $154.14 | $154.15 | $154.10 |
| Purchase #4 | $80.95 | 10.727% | $89.6335 | $89.63 | $89.65 | $89.60 |
| Purchase #5 | $88.72 | 7.671% | $95.5257 | $95.53 | $95.55 | $95.50 |
| Purchase #6 | $232.62 | 8.839% | $253.1813 | $253.18 | $253.20 | $253.20 |
| Purchase #7 | $81.86 | 10.861% | $90.7508 | $90.75 | $90.75 | $90.80 |
| 7 purchase totals = | $828.14 | $897.7517 | $897.75 | $897.80 | $897.80 | |