| 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 | $203.96 | 11.319% | $227.0462 | $227.05 | $227.05 | $227.00 |
| Purchase #2 | $132.83 | 6.429% | $141.3696 | $141.37 | $141.35 | $141.40 |
| Purchase #3 | $78.55 | 12.475% | $88.3491 | $88.35 | $88.35 | $88.30 |
| Purchase #4 | $35.41 | 7.114% | $37.9291 | $37.93 | $37.95 | $37.90 |
| Purchase #5 | $195.81 | 8.211% | $211.888 | $211.89 | $211.90 | $211.90 |
| Purchase #6 | $207.67 | 10.379% | $229.2241 | $229.22 | $229.20 | $229.20 |
| Purchase #7 | $111.50 | 5.579% | $117.7206 | $117.72 | $117.70 | $117.70 |
| 7 purchase totals = | $965.73 | $1,053.5267 | $1,053.53 | $1,053.50 | $1,053.40 | |