| 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 | $192.80 | 7.586% | $207.4258 | $207.43 | $207.45 | $207.40 |
| Purchase #2 | $200.78 | 7.512% | $215.8626 | $215.86 | $215.85 | $215.90 |
| Purchase #3 | $211.37 | 4.417% | $220.7062 | $220.71 | $220.70 | $220.70 |
| Purchase #4 | $115.33 | 3.293% | $119.1278 | $119.13 | $119.15 | $119.10 |
| Purchase #5 | $235.63 | 8.209% | $254.9729 | $254.97 | $254.95 | $255.00 |
| Purchase #6 | $131.99 | 11.178% | $146.7438 | $146.74 | $146.75 | $146.70 |
| Purchase #7 | $119.44 | 11.433% | $133.0956 | $133.10 | $133.10 | $133.10 |
| 7 purchase totals = | $1,207.34 | $1,297.9347 | $1,297.94 | $1,297.95 | $1,297.90 | |