| 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 | $89.55 | 6.137% | $95.0457 | $95.05 | $95.05 | $95.00 |
| Purchase #2 | $65.77 | 3.150% | $67.8418 | $67.84 | $67.85 | $67.80 |
| Purchase #3 | $249.99 | 13.151% | $282.8662 | $282.87 | $282.85 | $282.90 |
| Purchase #4 | $145.81 | 5.865% | $154.3618 | $154.36 | $154.35 | $154.40 |
| Purchase #5 | $144.80 | 9.316% | $158.2896 | $158.29 | $158.30 | $158.30 |
| Purchase #6 | $115.67 | 7.663% | $124.5338 | $124.53 | $124.55 | $124.50 |
| Purchase #7 | $115.94 | 8.348% | $125.6187 | $125.62 | $125.60 | $125.60 |
| 7 purchase totals = | $927.53 | $1,008.5576 | $1,008.56 | $1,008.55 | $1,008.50 | |