| 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 | $59.71 | 11.392% | $66.5122 | $66.51 | $66.50 | $66.50 |
| Purchase #2 | $111.85 | 5.240% | $117.7109 | $117.71 | $117.70 | $117.70 |
| Purchase #3 | $98.35 | 8.595% | $106.8032 | $106.80 | $106.80 | $106.80 |
| Purchase #4 | $160.45 | 8.648% | $174.3257 | $174.33 | $174.35 | $174.30 |
| Purchase #5 | $188.97 | 11.790% | $211.2496 | $211.25 | $211.25 | $211.20 |
| Purchase #6 | $151.37 | 4.440% | $158.0908 | $158.09 | $158.10 | $158.10 |
| Purchase #7 | $169.61 | 4.329% | $176.9524 | $176.95 | $176.95 | $177.00 |
| 7 purchase totals = | $940.31 | $1,011.6448 | $1,011.64 | $1,011.65 | $1,011.60 | |