| 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 | $65.61 | 4.709% | $68.6996 | $68.70 | $68.70 | $68.70 |
| Purchase #2 | $52.66 | 3.283% | $54.3888 | $54.39 | $54.40 | $54.40 |
| Purchase #3 | $175.28 | 5.121% | $184.2561 | $184.26 | $184.25 | $184.30 |
| Purchase #4 | $234.93 | 9.764% | $257.8686 | $257.87 | $257.85 | $257.90 |
| Purchase #5 | $21.82 | 6.531% | $23.2451 | $23.25 | $23.25 | $23.20 |
| Purchase #6 | $142.72 | 9.179% | $155.8203 | $155.82 | $155.80 | $155.80 |
| Purchase #7 | $118.34 | 4.372% | $123.5138 | $123.51 | $123.50 | $123.50 |
| 7 purchase totals = | $811.36 | $867.7923 | $867.80 | $867.75 | $867.80 | |