| 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 | $65.72 | 4.771% | $68.8555 | $68.86 | $68.85 | $68.90 |
| Purchase #2 | $41.35 | 6.834% | $44.1759 | $44.18 | $44.20 | $44.20 |
| Purchase #3 | $163.91 | 7.206% | $175.7214 | $175.72 | $175.70 | $175.70 |
| Purchase #4 | $46.59 | 4.155% | $48.5258 | $48.53 | $48.55 | $48.50 |
| Purchase #5 | $226.33 | 6.761% | $241.6322 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $210.25 | 3.849% | $218.3425 | $218.34 | $218.35 | $218.30 |
| Purchase #7 | $204.69 | 10.370% | $225.9164 | $225.92 | $225.90 | $225.90 |
| 7 purchase totals = | $958.84 | $1,023.1697 | $1,023.18 | $1,023.20 | $1,023.10 | |