| 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 | $106.96 | 11.663% | $119.4347 | $119.43 | $119.45 | $119.40 |
| Purchase #2 | $189.67 | 7.207% | $203.3395 | $203.34 | $203.35 | $203.30 |
| Purchase #3 | $76.66 | 8.775% | $83.3869 | $83.39 | $83.40 | $83.40 |
| Purchase #4 | $94.28 | 7.402% | $101.2586 | $101.26 | $101.25 | $101.30 |
| Purchase #5 | $213.66 | 6.262% | $227.0394 | $227.04 | $227.05 | $227.00 |
| Purchase #6 | $203.48 | 9.855% | $223.533 | $223.53 | $223.55 | $223.50 |
| Purchase #7 | $106.56 | 13.557% | $121.0063 | $121.01 | $121.00 | $121.00 |
| 7 purchase totals = | $991.27 | $1,078.9984 | $1,079.00 | $1,079.05 | $1,078.90 | |