| 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 | $191.68 | 5.546% | $202.3106 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $180.82 | 13.810% | $205.7912 | $205.79 | $205.80 | $205.80 |
| Purchase #3 | $174.92 | 8.146% | $189.169 | $189.17 | $189.15 | $189.20 |
| Purchase #4 | $197.66 | 3.544% | $204.6651 | $204.67 | $204.65 | $204.70 |
| Purchase #5 | $148.82 | 6.349% | $158.2686 | $158.27 | $158.25 | $158.30 |
| Purchase #6 | $62.76 | 9.186% | $68.5251 | $68.53 | $68.55 | $68.50 |
| Purchase #7 | $161.67 | 4.866% | $169.5369 | $169.54 | $169.55 | $169.50 |
| 7 purchase totals = | $1,118.33 | $1,198.2665 | $1,198.28 | $1,198.25 | $1,198.30 | |