| 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 | $75.32 | 9.176% | $82.2314 | $82.23 | $82.25 | $82.20 |
| Purchase #2 | $137.77 | 9.868% | $151.3651 | $151.37 | $151.35 | $151.40 |
| Purchase #3 | $246.84 | 12.239% | $277.0507 | $277.05 | $277.05 | $277.10 |
| Purchase #4 | $209.86 | 9.277% | $229.3287 | $229.33 | $229.35 | $229.30 |
| Purchase #5 | $123.52 | 9.318% | $135.0296 | $135.03 | $135.05 | $135.00 |
| Purchase #6 | $229.25 | 6.183% | $243.4245 | $243.42 | $243.40 | $243.40 |
| Purchase #7 | $169.51 | 12.213% | $190.2123 | $190.21 | $190.20 | $190.20 |
| 7 purchase totals = | $1,192.07 | $1,308.6423 | $1,308.64 | $1,308.65 | $1,308.60 | |