| 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 | $14.62 | 9.416% | $15.9966 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $147.47 | 7.579% | $158.6468 | $158.65 | $158.65 | $158.60 |
| Purchase #3 | $166.65 | 5.281% | $175.4508 | $175.45 | $175.45 | $175.50 |
| Purchase #4 | $218.58 | 13.234% | $247.5069 | $247.51 | $247.50 | $247.50 |
| Purchase #5 | $48.40 | 10.628% | $53.544 | $53.54 | $53.55 | $53.50 |
| Purchase #6 | $127.54 | 4.183% | $132.875 | $132.88 | $132.90 | $132.90 |
| Purchase #7 | $144.57 | 5.163% | $152.0341 | $152.03 | $152.05 | $152.00 |
| 7 purchase totals = | $867.83 | $936.0542 | $936.06 | $936.10 | $936.00 | |