| 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 | $41.97 | 3.336% | $43.3701 | $43.37 | $43.35 | $43.40 |
| Purchase #2 | $220.75 | 6.383% | $234.8405 | $234.84 | $234.85 | $234.80 |
| Purchase #3 | $191.59 | 11.584% | $213.7838 | $213.78 | $213.80 | $213.80 |
| Purchase #4 | $219.89 | 13.132% | $248.766 | $248.77 | $248.75 | $248.80 |
| Purchase #5 | $183.99 | 12.328% | $206.6723 | $206.67 | $206.65 | $206.70 |
| Purchase #6 | $36.61 | 7.677% | $39.4205 | $39.42 | $39.40 | $39.40 |
| Purchase #7 | $13.46 | 5.570% | $14.2097 | $14.21 | $14.20 | $14.20 |
| 7 purchase totals = | $908.26 | $1,001.0629 | $1,001.06 | $1,001.00 | $1,001.10 | |