| 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 | $36.44 | 5.236% | $38.348 | $38.35 | $38.35 | $38.30 |
| Purchase #2 | $212.60 | 6.496% | $226.4105 | $226.41 | $226.40 | $226.40 |
| Purchase #3 | $231.93 | 5.505% | $244.6977 | $244.70 | $244.70 | $244.70 |
| Purchase #4 | $12.28 | 3.465% | $12.7055 | $12.71 | $12.70 | $12.70 |
| Purchase #5 | $69.57 | 6.227% | $73.9021 | $73.90 | $73.90 | $73.90 |
| Purchase #6 | $15.38 | 12.311% | $17.2734 | $17.27 | $17.25 | $17.30 |
| Purchase #7 | $196.88 | 12.546% | $221.5806 | $221.58 | $221.60 | $221.60 |
| 7 purchase totals = | $775.08 | $834.9178 | $834.92 | $834.90 | $834.90 | |