| 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 | $223.68 | 8.633% | $242.9903 | $242.99 | $243.00 | $243.00 |
| Purchase #2 | $96.94 | 5.223% | $102.0032 | $102.00 | $102.00 | $102.00 |
| Purchase #3 | $177.31 | 13.240% | $200.7858 | $200.79 | $200.80 | $200.80 |
| Purchase #4 | $183.52 | 3.758% | $190.4167 | $190.42 | $190.40 | $190.40 |
| Purchase #5 | $173.44 | 4.641% | $181.4894 | $181.49 | $181.50 | $181.50 |
| Purchase #6 | $237.54 | 8.619% | $258.0136 | $258.01 | $258.00 | $258.00 |
| Purchase #7 | $33.65 | 7.201% | $36.0731 | $36.07 | $36.05 | $36.10 |
| 7 purchase totals = | $1,126.08 | $1,211.7721 | $1,211.77 | $1,211.75 | $1,211.80 | |