| 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 | $143.32 | 5.566% | $151.2972 | $151.30 | $151.30 | $151.30 |
| Purchase #2 | $243.35 | 6.720% | $259.7031 | $259.70 | $259.70 | $259.70 |
| Purchase #3 | $126.81 | 4.542% | $132.5697 | $132.57 | $132.55 | $132.60 |
| Purchase #4 | $216.27 | 11.663% | $241.4936 | $241.49 | $241.50 | $241.50 |
| Purchase #5 | $64.59 | 10.633% | $71.4579 | $71.46 | $71.45 | $71.50 |
| Purchase #6 | $232.27 | 5.579% | $245.2283 | $245.23 | $245.25 | $245.20 |
| Purchase #7 | $164.92 | 6.716% | $175.996 | $176.00 | $176.00 | $176.00 |
| 7 purchase totals = | $1,191.53 | $1,277.7458 | $1,277.75 | $1,277.75 | $1,277.80 | |