| 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 | $176.68 | 5.158% | $185.7932 | $185.79 | $185.80 | $185.80 |
| Purchase #2 | $44.58 | 13.738% | $50.7044 | $50.70 | $50.70 | $50.70 |
| Purchase #3 | $178.91 | 5.575% | $188.8842 | $188.88 | $188.90 | $188.90 |
| Purchase #4 | $208.40 | 10.390% | $230.0528 | $230.05 | $230.05 | $230.10 |
| Purchase #5 | $115.92 | 5.105% | $121.8377 | $121.84 | $121.85 | $121.80 |
| Purchase #6 | $81.54 | 5.619% | $86.1217 | $86.12 | $86.10 | $86.10 |
| Purchase #7 | $68.88 | 7.799% | $74.252 | $74.25 | $74.25 | $74.30 |
| 7 purchase totals = | $874.91 | $937.6460 | $937.63 | $937.65 | $937.70 | |