| 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 | $241.88 | 12.725% | $272.6592 | $272.66 | $272.65 | $272.70 |
| Purchase #2 | $76.50 | 7.803% | $82.4693 | $82.47 | $82.45 | $82.50 |
| Purchase #3 | $177.93 | 9.669% | $195.1341 | $195.13 | $195.15 | $195.10 |
| Purchase #4 | $143.57 | 6.825% | $153.3687 | $153.37 | $153.35 | $153.40 |
| Purchase #5 | $35.44 | 7.806% | $38.2064 | $38.21 | $38.20 | $38.20 |
| Purchase #6 | $27.55 | 5.718% | $29.1253 | $29.13 | $29.15 | $29.10 |
| Purchase #7 | $241.27 | 4.407% | $251.9028 | $251.90 | $251.90 | $251.90 |
| 7 purchase totals = | $944.14 | $1,022.8658 | $1,022.87 | $1,022.85 | $1,022.90 | |