| 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 | $84.59 | 10.715% | $93.6538 | $93.65 | $93.65 | $93.70 |
| Purchase #2 | $113.94 | 8.547% | $123.6785 | $123.68 | $123.70 | $123.70 |
| Purchase #3 | $236.94 | 6.301% | $251.8696 | $251.87 | $251.85 | $251.90 |
| Purchase #4 | $246.47 | 10.550% | $272.4726 | $272.47 | $272.45 | $272.50 |
| Purchase #5 | $112.91 | 3.819% | $117.222 | $117.22 | $117.20 | $117.20 |
| Purchase #6 | $149.47 | 5.378% | $157.5085 | $157.51 | $157.50 | $157.50 |
| Purchase #7 | $200.46 | 5.327% | $211.1385 | $211.14 | $211.15 | $211.10 |
| 7 purchase totals = | $1,144.78 | $1,227.5435 | $1,227.54 | $1,227.50 | $1,227.60 | |