| 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 | $30.92 | 8.860% | $33.6595 | $33.66 | $33.65 | $33.70 |
| Purchase #2 | $131.29 | 7.870% | $141.6225 | $141.62 | $141.60 | $141.60 |
| Purchase #3 | $236.44 | 13.540% | $268.454 | $268.45 | $268.45 | $268.50 |
| Purchase #4 | $94.46 | 9.861% | $103.7747 | $103.77 | $103.75 | $103.80 |
| Purchase #5 | $230.86 | 5.400% | $243.3264 | $243.33 | $243.35 | $243.30 |
| Purchase #6 | $221.73 | 9.350% | $242.4618 | $242.46 | $242.45 | $242.50 |
| Purchase #7 | $26.38 | 10.758% | $29.218 | $29.22 | $29.20 | $29.20 |
| 7 purchase totals = | $972.08 | $1,062.5169 | $1,062.51 | $1,062.45 | $1,062.60 | |