| 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 | $199.50 | 6.683% | $212.8326 | $212.83 | $212.85 | $212.80 |
| Purchase #2 | $104.77 | 11.236% | $116.542 | $116.54 | $116.55 | $116.50 |
| Purchase #3 | $202.36 | 6.465% | $215.4426 | $215.44 | $215.45 | $215.40 |
| Purchase #4 | $76.67 | 9.336% | $83.8279 | $83.83 | $83.85 | $83.80 |
| Purchase #5 | $14.76 | 11.232% | $16.4178 | $16.42 | $16.40 | $16.40 |
| Purchase #6 | $183.93 | 12.172% | $206.318 | $206.32 | $206.30 | $206.30 |
| Purchase #7 | $188.96 | 12.114% | $211.8506 | $211.85 | $211.85 | $211.90 |
| 7 purchase totals = | $970.95 | $1,063.2315 | $1,063.23 | $1,063.25 | $1,063.10 | |