| 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 | $183.49 | 8.257% | $198.6408 | $198.64 | $198.65 | $198.60 |
| Purchase #2 | $195.81 | 4.174% | $203.9831 | $203.98 | $204.00 | $204.00 |
| Purchase #3 | $217.52 | 5.692% | $229.9012 | $229.90 | $229.90 | $229.90 |
| Purchase #4 | $150.94 | 11.110% | $167.7094 | $167.71 | $167.70 | $167.70 |
| Purchase #5 | $6.43 | 11.644% | $7.1787 | $7.18 | $7.20 | $7.20 |
| Purchase #6 | $227.58 | 12.191% | $255.3243 | $255.32 | $255.30 | $255.30 |
| Purchase #7 | $60.71 | 8.717% | $66.0021 | $66.00 | $66.00 | $66.00 |
| 7 purchase totals = | $1,042.48 | $1,128.7396 | $1,128.73 | $1,128.75 | $1,128.70 | |