| 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 | $206.59 | 13.560% | $234.6036 | $234.60 | $234.60 | $234.60 |
| Purchase #2 | $186.50 | 7.502% | $200.4912 | $200.49 | $200.50 | $200.50 |
| Purchase #3 | $151.28 | 10.172% | $166.6682 | $166.67 | $166.65 | $166.70 |
| Purchase #4 | $180.29 | 6.147% | $191.3724 | $191.37 | $191.35 | $191.40 |
| Purchase #5 | $227.41 | 5.640% | $240.2359 | $240.24 | $240.25 | $240.20 |
| Purchase #6 | $189.74 | 6.644% | $202.3463 | $202.35 | $202.35 | $202.30 |
| Purchase #7 | $64.48 | 9.558% | $70.643 | $70.64 | $70.65 | $70.60 |
| 7 purchase totals = | $1,206.29 | $1,306.3606 | $1,306.36 | $1,306.35 | $1,306.30 | |