| 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 | $229.54 | 3.505% | $237.5854 | $237.59 | $237.60 | $237.60 |
| Purchase #2 | $118.75 | 9.641% | $130.1987 | $130.20 | $130.20 | $130.20 |
| Purchase #3 | $127.73 | 6.554% | $136.1014 | $136.10 | $136.10 | $136.10 |
| Purchase #4 | $103.57 | 11.435% | $115.4132 | $115.41 | $115.40 | $115.40 |
| Purchase #5 | $164.29 | 12.531% | $184.8772 | $184.88 | $184.90 | $184.90 |
| Purchase #6 | $141.80 | 3.670% | $147.0041 | $147.00 | $147.00 | $147.00 |
| Purchase #7 | $62.65 | 11.745% | $70.0082 | $70.01 | $70.00 | $70.00 |
| 7 purchase totals = | $948.33 | $1,021.1882 | $1,021.19 | $1,021.20 | $1,021.20 | |