| 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 | $104.48 | 11.351% | $116.3395 | $116.34 | $116.35 | $116.30 |
| Purchase #2 | $126.25 | 11.729% | $141.0579 | $141.06 | $141.05 | $141.10 |
| Purchase #3 | $70.44 | 6.172% | $74.7876 | $74.79 | $74.80 | $74.80 |
| Purchase #4 | $91.41 | 7.257% | $98.0436 | $98.04 | $98.05 | $98.00 |
| Purchase #5 | $78.54 | 5.192% | $82.6178 | $82.62 | $82.60 | $82.60 |
| Purchase #6 | $91.51 | 5.721% | $96.7453 | $96.75 | $96.75 | $96.70 |
| Purchase #7 | $179.82 | 3.469% | $186.058 | $186.06 | $186.05 | $186.10 |
| 7 purchase totals = | $742.45 | $795.6497 | $795.66 | $795.65 | $795.60 | |