| 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 | $106.53 | 11.226% | $118.4891 | $118.49 | $118.50 | $118.50 |
| Purchase #2 | $68.67 | 4.156% | $71.5239 | $71.52 | $71.50 | $71.50 |
| Purchase #3 | $55.93 | 4.393% | $58.387 | $58.39 | $58.40 | $58.40 |
| Purchase #4 | $222.54 | 6.589% | $237.2032 | $237.20 | $237.20 | $237.20 |
| Purchase #5 | $194.36 | 7.832% | $209.5823 | $209.58 | $209.60 | $209.60 |
| Purchase #6 | $167.76 | 4.177% | $174.7673 | $174.77 | $174.75 | $174.80 |
| Purchase #7 | $249.28 | 9.631% | $273.2882 | $273.29 | $273.30 | $273.30 |
| 7 purchase totals = | $1,065.07 | $1,143.2410 | $1,143.24 | $1,143.25 | $1,143.30 | |