| 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 | $47.46 | 6.848% | $50.7101 | $50.71 | $50.70 | $50.70 |
| Purchase #2 | $39.99 | 13.276% | $45.2991 | $45.30 | $45.30 | $45.30 |
| Purchase #3 | $79.62 | 5.721% | $84.1751 | $84.18 | $84.20 | $84.20 |
| Purchase #4 | $245.94 | 4.749% | $257.6197 | $257.62 | $257.60 | $257.60 |
| Purchase #5 | $117.49 | 3.711% | $121.8501 | $121.85 | $121.85 | $121.90 |
| Purchase #6 | $64.88 | 7.428% | $69.6993 | $69.70 | $69.70 | $69.70 |
| Purchase #7 | $217.76 | 4.709% | $228.0143 | $228.01 | $228.00 | $228.00 |
| 7 purchase totals = | $813.14 | $857.3677 | $857.37 | $857.35 | $857.40 | |