| 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 | $211.75 | 13.280% | $239.8704 | $239.87 | $239.85 | $239.90 |
| Purchase #2 | $132.94 | 6.605% | $141.7207 | $141.72 | $141.70 | $141.70 |
| Purchase #3 | $53.57 | 6.760% | $57.1913 | $57.19 | $57.20 | $57.20 |
| Purchase #4 | $34.92 | 4.613% | $36.5309 | $36.53 | $36.55 | $36.50 |
| Purchase #5 | $121.81 | 8.358% | $131.9909 | $131.99 | $132.00 | $132.00 |
| Purchase #6 | $190.91 | 3.350% | $197.3055 | $197.31 | $197.30 | $197.30 |
| Purchase #7 | $94.44 | 7.872% | $101.8743 | $101.87 | $101.85 | $101.90 |
| 7 purchase totals = | $840.34 | $906.4840 | $906.48 | $906.45 | $906.50 | |