| 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 | $187.94 | 11.307% | $209.1904 | $209.19 | $209.20 | $209.20 |
| Purchase #2 | $227.48 | 3.707% | $235.9127 | $235.91 | $235.90 | $235.90 |
| Purchase #3 | $221.61 | 13.558% | $251.6559 | $251.66 | $251.65 | $251.70 |
| Purchase #4 | $44.26 | 13.738% | $50.3404 | $50.34 | $50.35 | $50.30 |
| Purchase #5 | $73.54 | 13.479% | $83.4525 | $83.45 | $83.45 | $83.50 |
| Purchase #6 | $122.91 | 9.232% | $134.2571 | $134.26 | $134.25 | $134.30 |
| Purchase #7 | $230.32 | 8.393% | $249.6508 | $249.65 | $249.65 | $249.70 |
| 7 purchase totals = | $1,108.06 | $1,214.4598 | $1,214.46 | $1,214.45 | $1,214.60 | |