| 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 | $42.51 | 11.152% | $47.2507 | $47.25 | $47.25 | $47.30 |
| Purchase #2 | $115.66 | 9.261% | $126.3713 | $126.37 | $126.35 | $126.40 |
| Purchase #3 | $70.61 | 6.147% | $74.9504 | $74.95 | $74.95 | $75.00 |
| Purchase #4 | $245.95 | 3.217% | $253.8622 | $253.86 | $253.85 | $253.90 |
| Purchase #5 | $104.52 | 8.111% | $112.9976 | $113.00 | $113.00 | $113.00 |
| Purchase #6 | $172.39 | 10.248% | $190.0565 | $190.06 | $190.05 | $190.10 |
| Purchase #7 | $245.61 | 7.519% | $264.0774 | $264.08 | $264.10 | $264.10 |
| 7 purchase totals = | $997.25 | $1,069.5661 | $1,069.57 | $1,069.55 | $1,069.80 | |