| 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 | $192.86 | 3.329% | $199.2803 | $199.28 | $199.30 | $199.30 |
| Purchase #2 | $77.89 | 12.372% | $87.5266 | $87.53 | $87.55 | $87.50 |
| Purchase #3 | $57.37 | 6.856% | $61.3033 | $61.30 | $61.30 | $61.30 |
| Purchase #4 | $225.27 | 10.205% | $248.2588 | $248.26 | $248.25 | $248.30 |
| Purchase #5 | $226.94 | 8.500% | $246.2299 | $246.23 | $246.25 | $246.20 |
| Purchase #6 | $181.76 | 7.566% | $195.512 | $195.51 | $195.50 | $195.50 |
| Purchase #7 | $244.33 | 6.233% | $259.5591 | $259.56 | $259.55 | $259.60 |
| 7 purchase totals = | $1,206.42 | $1,297.6700 | $1,297.67 | $1,297.70 | $1,297.70 | |