| 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 | $90.38 | 13.653% | $102.7196 | $102.72 | $102.70 | $102.70 |
| Purchase #2 | $150.25 | 11.432% | $167.4266 | $167.43 | $167.45 | $167.40 |
| Purchase #3 | $179.98 | 7.443% | $193.3759 | $193.38 | $193.40 | $193.40 |
| Purchase #4 | $96.37 | 6.436% | $102.5724 | $102.57 | $102.55 | $102.60 |
| Purchase #5 | $111.91 | 12.207% | $125.5709 | $125.57 | $125.55 | $125.60 |
| Purchase #6 | $134.64 | 11.763% | $150.4777 | $150.48 | $150.50 | $150.50 |
| Purchase #7 | $191.93 | 13.476% | $217.7945 | $217.79 | $217.80 | $217.80 |
| 7 purchase totals = | $955.46 | $1,059.9376 | $1,059.94 | $1,059.95 | $1,060.00 | |