| 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 | $133.71 | 11.665% | $149.3073 | $149.31 | $149.30 | $149.30 |
| Purchase #2 | $236.87 | 5.292% | $249.4052 | $249.41 | $249.40 | $249.40 |
| Purchase #3 | $69.49 | 5.315% | $73.1834 | $73.18 | $73.20 | $73.20 |
| Purchase #4 | $202.58 | 3.345% | $209.3563 | $209.36 | $209.35 | $209.40 |
| Purchase #5 | $59.76 | 11.845% | $66.8386 | $66.84 | $66.85 | $66.80 |
| Purchase #6 | $22.86 | 4.791% | $23.9552 | $23.96 | $23.95 | $24.00 |
| Purchase #7 | $181.69 | 3.266% | $187.624 | $187.62 | $187.60 | $187.60 |
| 7 purchase totals = | $906.96 | $959.6700 | $959.68 | $959.65 | $959.70 | |