| 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 | $169.46 | 13.541% | $192.4066 | $192.41 | $192.40 | $192.40 |
| Purchase #2 | $231.64 | 4.787% | $242.7286 | $242.73 | $242.75 | $242.70 |
| Purchase #3 | $50.69 | 7.464% | $54.4735 | $54.47 | $54.45 | $54.50 |
| Purchase #4 | $221.80 | 11.719% | $247.7927 | $247.79 | $247.80 | $247.80 |
| Purchase #5 | $204.64 | 4.504% | $213.857 | $213.86 | $213.85 | $213.90 |
| Purchase #6 | $218.69 | 12.558% | $246.1531 | $246.15 | $246.15 | $246.20 |
| Purchase #7 | $46.62 | 3.853% | $48.4163 | $48.42 | $48.40 | $48.40 |
| 7 purchase totals = | $1,143.54 | $1,245.8278 | $1,245.83 | $1,245.80 | $1,245.90 | |