| 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 | $88.25 | 8.219% | $95.5033 | $95.50 | $95.50 | $95.50 |
| Purchase #2 | $109.52 | 5.576% | $115.6268 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $80.66 | 7.438% | $86.6595 | $86.66 | $86.65 | $86.70 |
| Purchase #4 | $245.48 | 7.314% | $263.4344 | $263.43 | $263.45 | $263.40 |
| Purchase #5 | $138.80 | 13.626% | $157.7129 | $157.71 | $157.70 | $157.70 |
| Purchase #6 | $136.73 | 13.749% | $155.529 | $155.53 | $155.55 | $155.50 |
| Purchase #7 | $71.66 | 5.327% | $75.4773 | $75.48 | $75.50 | $75.50 |
| 7 purchase totals = | $871.10 | $949.9432 | $949.94 | $950.00 | $949.90 | |