| 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 | $111.69 | 4.782% | $117.031 | $117.03 | $117.05 | $117.00 |
| Purchase #2 | $62.42 | 10.217% | $68.7975 | $68.80 | $68.80 | $68.80 |
| Purchase #3 | $248.95 | 4.351% | $259.7818 | $259.78 | $259.80 | $259.80 |
| Purchase #4 | $24.99 | 7.556% | $26.8782 | $26.88 | $26.90 | $26.90 |
| Purchase #5 | $215.68 | 6.282% | $229.229 | $229.23 | $229.25 | $229.20 |
| Purchase #6 | $195.26 | 6.440% | $207.8347 | $207.83 | $207.85 | $207.80 |
| Purchase #7 | $7.26 | 6.717% | $7.7477 | $7.75 | $7.75 | $7.70 |
| 7 purchase totals = | $866.25 | $917.2999 | $917.30 | $917.40 | $917.20 | |