| 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 | $182.38 | 13.374% | $206.7715 | $206.77 | $206.75 | $206.80 |
| Purchase #2 | $7.58 | 4.696% | $7.936 | $7.94 | $7.95 | $7.90 |
| Purchase #3 | $49.41 | 3.296% | $51.0386 | $51.04 | $51.05 | $51.00 |
| Purchase #4 | $227.27 | 8.149% | $245.7902 | $245.79 | $245.80 | $245.80 |
| Purchase #5 | $181.49 | 9.391% | $198.5337 | $198.53 | $198.55 | $198.50 |
| Purchase #6 | $94.48 | 10.269% | $104.1822 | $104.18 | $104.20 | $104.20 |
| Purchase #7 | $189.96 | 10.359% | $209.638 | $209.64 | $209.65 | $209.60 |
| 7 purchase totals = | $932.57 | $1,023.8902 | $1,023.89 | $1,023.95 | $1,023.80 | |