| 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 | $150.63 | 10.868% | $167.0005 | $167.00 | $167.00 | $167.00 |
| Purchase #2 | $59.93 | 8.156% | $64.8179 | $64.82 | $64.80 | $64.80 |
| Purchase #3 | $236.66 | 4.635% | $247.6292 | $247.63 | $247.65 | $247.60 |
| Purchase #4 | $66.79 | 13.177% | $75.5909 | $75.59 | $75.60 | $75.60 |
| Purchase #5 | $153.29 | 3.712% | $158.9801 | $158.98 | $159.00 | $159.00 |
| Purchase #6 | $196.41 | 10.518% | $217.0684 | $217.07 | $217.05 | $217.10 |
| Purchase #7 | $67.68 | 8.531% | $73.4538 | $73.45 | $73.45 | $73.50 |
| 7 purchase totals = | $931.39 | $1,004.5408 | $1,004.54 | $1,004.55 | $1,004.60 | |