| 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 | $27.71 | 8.817% | $30.1532 | $30.15 | $30.15 | $30.20 |
| Purchase #2 | $160.42 | 9.748% | $176.0577 | $176.06 | $176.05 | $176.10 |
| Purchase #3 | $116.90 | 5.838% | $123.7246 | $123.72 | $123.70 | $123.70 |
| Purchase #4 | $38.47 | 10.626% | $42.5578 | $42.56 | $42.55 | $42.60 |
| Purchase #5 | $86.84 | 7.677% | $93.5067 | $93.51 | $93.50 | $93.50 |
| Purchase #6 | $56.69 | 8.701% | $61.6226 | $61.62 | $61.60 | $61.60 |
| Purchase #7 | $189.39 | 5.147% | $199.1379 | $199.14 | $199.15 | $199.10 |
| 7 purchase totals = | $676.42 | $726.7605 | $726.76 | $726.70 | $726.80 | |