| 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 | $208.99 | 11.487% | $232.9967 | $233.00 | $233.00 | $233.00 |
| Purchase #2 | $238.49 | 13.666% | $271.082 | $271.08 | $271.10 | $271.10 |
| Purchase #3 | $47.32 | 9.155% | $51.6521 | $51.65 | $51.65 | $51.70 |
| Purchase #4 | $144.54 | 6.860% | $154.4554 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $34.47 | 5.447% | $36.3476 | $36.35 | $36.35 | $36.30 |
| Purchase #6 | $40.90 | 3.152% | $42.1892 | $42.19 | $42.20 | $42.20 |
| Purchase #7 | $24.40 | 5.644% | $25.7771 | $25.78 | $25.80 | $25.80 |
| 7 purchase totals = | $739.11 | $814.5001 | $814.51 | $814.55 | $814.60 | |