| 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 | $228.33 | 8.185% | $247.0188 | $247.02 | $247.00 | $247.00 |
| Purchase #2 | $244.29 | 10.334% | $269.5349 | $269.53 | $269.55 | $269.50 |
| Purchase #3 | $177.97 | 3.533% | $184.2577 | $184.26 | $184.25 | $184.30 |
| Purchase #4 | $66.46 | 9.588% | $72.8322 | $72.83 | $72.85 | $72.80 |
| Purchase #5 | $106.63 | 10.105% | $117.405 | $117.41 | $117.40 | $117.40 |
| Purchase #6 | $88.81 | 10.658% | $98.2754 | $98.28 | $98.30 | $98.30 |
| Purchase #7 | $121.96 | 5.429% | $128.5812 | $128.58 | $128.60 | $128.60 |
| 7 purchase totals = | $1,034.45 | $1,117.9052 | $1,117.91 | $1,117.95 | $1,117.90 | |