| 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 | $193.59 | 10.806% | $214.5093 | $214.51 | $214.50 | $214.50 |
| Purchase #2 | $94.49 | 9.294% | $103.2719 | $103.27 | $103.25 | $103.30 |
| Purchase #3 | $248.72 | 9.385% | $272.0624 | $272.06 | $272.05 | $272.10 |
| Purchase #4 | $176.80 | 10.305% | $195.0192 | $195.02 | $195.00 | $195.00 |
| Purchase #5 | $95.53 | 3.172% | $98.5602 | $98.56 | $98.55 | $98.60 |
| Purchase #6 | $145.69 | 9.350% | $159.312 | $159.31 | $159.30 | $159.30 |
| Purchase #7 | $143.58 | 6.428% | $152.8093 | $152.81 | $152.80 | $152.80 |
| 7 purchase totals = | $1,098.40 | $1,195.5443 | $1,195.54 | $1,195.45 | $1,195.60 | |