| 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 | $128.62 | 13.283% | $145.7046 | $145.70 | $145.70 | $145.70 |
| Purchase #2 | $167.25 | 13.692% | $190.1499 | $190.15 | $190.15 | $190.10 |
| Purchase #3 | $70.25 | 6.874% | $75.079 | $75.08 | $75.10 | $75.10 |
| Purchase #4 | $55.49 | 11.311% | $61.7665 | $61.77 | $61.75 | $61.80 |
| Purchase #5 | $111.54 | 8.137% | $120.616 | $120.62 | $120.60 | $120.60 |
| Purchase #6 | $228.31 | 11.519% | $254.609 | $254.61 | $254.60 | $254.60 |
| Purchase #7 | $113.68 | 7.338% | $122.0218 | $122.02 | $122.00 | $122.00 |
| 7 purchase totals = | $875.14 | $969.9468 | $969.95 | $969.90 | $969.90 | |