| 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 | $197.68 | 4.209% | $206.0004 | $206.00 | $206.00 | $206.00 |
| Purchase #2 | $66.80 | 9.145% | $72.9089 | $72.91 | $72.90 | $72.90 |
| Purchase #3 | $41.53 | 4.107% | $43.2356 | $43.24 | $43.25 | $43.20 |
| Purchase #4 | $62.65 | 13.674% | $71.2168 | $71.22 | $71.20 | $71.20 |
| Purchase #5 | $65.49 | 9.441% | $71.6729 | $71.67 | $71.65 | $71.70 |
| Purchase #6 | $99.30 | 4.655% | $103.9224 | $103.92 | $103.90 | $103.90 |
| Purchase #7 | $213.93 | 10.846% | $237.1328 | $237.13 | $237.15 | $237.10 |
| 7 purchase totals = | $747.38 | $806.0898 | $806.09 | $806.05 | $806.00 | |