| 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 | $228.89 | 5.629% | $241.7742 | $241.77 | $241.75 | $241.80 |
| Purchase #2 | $239.27 | 6.180% | $254.0569 | $254.06 | $254.05 | $254.10 |
| Purchase #3 | $117.57 | 3.651% | $121.8625 | $121.86 | $121.85 | $121.90 |
| Purchase #4 | $244.25 | 6.829% | $260.9298 | $260.93 | $260.95 | $260.90 |
| Purchase #5 | $171.28 | 7.475% | $184.0832 | $184.08 | $184.10 | $184.10 |
| Purchase #6 | $160.25 | 9.520% | $175.5058 | $175.51 | $175.50 | $175.50 |
| Purchase #7 | $130.40 | 5.319% | $137.336 | $137.34 | $137.35 | $137.30 |
| 7 purchase totals = | $1,291.91 | $1,375.5484 | $1,375.55 | $1,375.55 | $1,375.60 | |