| 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 | $60.27 | 13.330% | $68.304 | $68.30 | $68.30 | $68.30 |
| Purchase #2 | $6.36 | 10.523% | $7.0293 | $7.03 | $7.05 | $7.00 |
| Purchase #3 | $249.45 | 7.402% | $267.9143 | $267.91 | $267.90 | $267.90 |
| Purchase #4 | $17.39 | 3.874% | $18.0637 | $18.06 | $18.05 | $18.10 |
| Purchase #5 | $176.69 | 5.661% | $186.6924 | $186.69 | $186.70 | $186.70 |
| Purchase #6 | $135.90 | 4.796% | $142.4178 | $142.42 | $142.40 | $142.40 |
| Purchase #7 | $211.85 | 11.834% | $236.9203 | $236.92 | $236.90 | $236.90 |
| 7 purchase totals = | $857.91 | $927.3418 | $927.33 | $927.30 | $927.30 | |