| 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 | $162.92 | 12.174% | $182.7539 | $182.75 | $182.75 | $182.80 |
| Purchase #2 | $239.68 | 10.586% | $265.0525 | $265.05 | $265.05 | $265.10 |
| Purchase #3 | $197.31 | 11.796% | $220.5847 | $220.58 | $220.60 | $220.60 |
| Purchase #4 | $72.81 | 9.650% | $79.8362 | $79.84 | $79.85 | $79.80 |
| Purchase #5 | $227.75 | 4.370% | $237.7027 | $237.70 | $237.70 | $237.70 |
| Purchase #6 | $199.43 | 13.496% | $226.3451 | $226.35 | $226.35 | $226.30 |
| Purchase #7 | $221.59 | 10.415% | $244.6686 | $244.67 | $244.65 | $244.70 |
| 7 purchase totals = | $1,321.49 | $1,456.9437 | $1,456.94 | $1,456.95 | $1,457.00 | |