| 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 | $206.56 | 3.726% | $214.2564 | $214.26 | $214.25 | $214.30 |
| Purchase #2 | $44.52 | 9.613% | $48.7997 | $48.80 | $48.80 | $48.80 |
| Purchase #3 | $248.50 | 10.763% | $275.2461 | $275.25 | $275.25 | $275.20 |
| Purchase #4 | $196.78 | 8.579% | $213.6618 | $213.66 | $213.65 | $213.70 |
| Purchase #5 | $80.94 | 3.374% | $83.6709 | $83.67 | $83.65 | $83.70 |
| Purchase #6 | $132.90 | 13.441% | $150.7631 | $150.76 | $150.75 | $150.80 |
| Purchase #7 | $71.61 | 13.749% | $81.4557 | $81.46 | $81.45 | $81.50 |
| 7 purchase totals = | $981.81 | $1,067.8537 | $1,067.86 | $1,067.80 | $1,068.00 | |