| 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 | $240.91 | 3.281% | $248.8143 | $248.81 | $248.80 | $248.80 |
| Purchase #2 | $178.25 | 10.358% | $196.7131 | $196.71 | $196.70 | $196.70 |
| Purchase #3 | $172.52 | 12.257% | $193.6658 | $193.67 | $193.65 | $193.70 |
| Purchase #4 | $183.39 | 6.690% | $195.6588 | $195.66 | $195.65 | $195.70 |
| Purchase #5 | $179.63 | 6.577% | $191.4443 | $191.44 | $191.45 | $191.40 |
| Purchase #6 | $104.74 | 13.579% | $118.9626 | $118.96 | $118.95 | $119.00 |
| Purchase #7 | $197.68 | 11.738% | $220.8837 | $220.88 | $220.90 | $220.90 |
| 7 purchase totals = | $1,257.12 | $1,366.1426 | $1,366.13 | $1,366.10 | $1,366.20 | |