| 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 | $32.27 | 7.853% | $34.8042 | $34.80 | $34.80 | $34.80 |
| Purchase #2 | $224.62 | 10.623% | $248.4814 | $248.48 | $248.50 | $248.50 |
| Purchase #3 | $218.89 | 8.707% | $237.9488 | $237.95 | $237.95 | $237.90 |
| Purchase #4 | $119.31 | 10.196% | $131.4748 | $131.47 | $131.45 | $131.50 |
| Purchase #5 | $66.92 | 11.842% | $74.8447 | $74.84 | $74.85 | $74.80 |
| Purchase #6 | $185.28 | 3.299% | $191.3924 | $191.39 | $191.40 | $191.40 |
| Purchase #7 | $214.79 | 13.351% | $243.4666 | $243.47 | $243.45 | $243.50 |
| 7 purchase totals = | $1,062.08 | $1,162.4129 | $1,162.40 | $1,162.40 | $1,162.40 | |