| 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 | $205.86 | 12.117% | $230.8041 | $230.80 | $230.80 | $230.80 |
| Purchase #2 | $182.69 | 11.225% | $203.197 | $203.20 | $203.20 | $203.20 |
| Purchase #3 | $86.41 | 5.446% | $91.1159 | $91.12 | $91.10 | $91.10 |
| Purchase #4 | $166.95 | 6.727% | $178.1807 | $178.18 | $178.20 | $178.20 |
| Purchase #5 | $29.71 | 13.364% | $33.6804 | $33.68 | $33.70 | $33.70 |
| Purchase #6 | $40.49 | 11.810% | $45.2719 | $45.27 | $45.25 | $45.30 |
| Purchase #7 | $220.40 | 8.675% | $239.5197 | $239.52 | $239.50 | $239.50 |
| 7 purchase totals = | $932.51 | $1,021.7697 | $1,021.77 | $1,021.75 | $1,021.80 | |