| 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 | $109.40 | 11.752% | $122.2567 | $122.26 | $122.25 | $122.30 |
| Purchase #2 | $119.46 | 9.657% | $130.9963 | $131.00 | $131.00 | $131.00 |
| Purchase #3 | $231.70 | 10.485% | $255.9937 | $255.99 | $256.00 | $256.00 |
| Purchase #4 | $30.74 | 6.136% | $32.6262 | $32.63 | $32.65 | $32.60 |
| Purchase #5 | $184.29 | 3.373% | $190.5061 | $190.51 | $190.50 | $190.50 |
| Purchase #6 | $92.88 | 6.363% | $98.79 | $98.79 | $98.80 | $98.80 |
| Purchase #7 | $160.76 | 7.376% | $172.6177 | $172.62 | $172.60 | $172.60 |
| 7 purchase totals = | $929.23 | $1,003.7867 | $1,003.80 | $1,003.80 | $1,003.80 | |