| 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 | $32.27 | 5.197% | $33.9471 | $33.95 | $33.95 | $33.90 |
| Purchase #2 | $218.76 | 13.108% | $247.4351 | $247.44 | $247.45 | $247.40 |
| Purchase #3 | $189.60 | 10.612% | $209.7204 | $209.72 | $209.70 | $209.70 |
| Purchase #4 | $14.68 | 3.506% | $15.1947 | $15.19 | $15.20 | $15.20 |
| Purchase #5 | $10.48 | 3.212% | $10.8166 | $10.82 | $10.80 | $10.80 |
| Purchase #6 | $210.81 | 10.695% | $233.3561 | $233.36 | $233.35 | $233.40 |
| Purchase #7 | $120.84 | 10.186% | $133.1488 | $133.15 | $133.15 | $133.10 |
| 7 purchase totals = | $797.44 | $883.6188 | $883.63 | $883.60 | $883.50 | |