| 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 | $110.97 | 8.395% | $120.2859 | $120.29 | $120.30 | $120.30 |
| Purchase #2 | $198.68 | 3.836% | $206.3014 | $206.30 | $206.30 | $206.30 |
| Purchase #3 | $229.59 | 7.803% | $247.5049 | $247.50 | $247.50 | $247.50 |
| Purchase #4 | $60.49 | 12.284% | $67.9206 | $67.92 | $67.90 | $67.90 |
| Purchase #5 | $205.74 | 8.629% | $223.4933 | $223.49 | $223.50 | $223.50 |
| Purchase #6 | $5.96 | 11.336% | $6.6356 | $6.64 | $6.65 | $6.60 |
| Purchase #7 | $47.94 | 10.540% | $52.9929 | $52.99 | $53.00 | $53.00 |
| 7 purchase totals = | $859.37 | $925.1346 | $925.13 | $925.15 | $925.10 | |