| 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 | $184.58 | 6.706% | $196.9579 | $196.96 | $196.95 | $197.00 |
| Purchase #2 | $36.65 | 4.808% | $38.4121 | $38.41 | $38.40 | $38.40 |
| Purchase #3 | $62.35 | 11.142% | $69.297 | $69.30 | $69.30 | $69.30 |
| Purchase #4 | $141.46 | 3.562% | $146.4988 | $146.50 | $146.50 | $146.50 |
| Purchase #5 | $179.84 | 9.812% | $197.4859 | $197.49 | $197.50 | $197.50 |
| Purchase #6 | $88.62 | 7.389% | $95.1681 | $95.17 | $95.15 | $95.20 |
| Purchase #7 | $221.99 | 3.197% | $229.087 | $229.09 | $229.10 | $229.10 |
| 7 purchase totals = | $915.49 | $972.9068 | $972.92 | $972.90 | $973.00 | |