| 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 | $165.32 | 13.861% | $188.235 | $188.24 | $188.25 | $188.20 |
| Purchase #2 | $188.49 | 3.447% | $194.9873 | $194.99 | $195.00 | $195.00 |
| Purchase #3 | $180.34 | 6.603% | $192.2479 | $192.25 | $192.25 | $192.20 |
| Purchase #4 | $101.53 | 10.870% | $112.5663 | $112.57 | $112.55 | $112.60 |
| Purchase #5 | $87.60 | 12.118% | $98.2154 | $98.22 | $98.20 | $98.20 |
| Purchase #6 | $36.87 | 5.819% | $39.0155 | $39.02 | $39.00 | $39.00 |
| Purchase #7 | $63.41 | 11.391% | $70.633 | $70.63 | $70.65 | $70.60 |
| 7 purchase totals = | $823.56 | $895.9004 | $895.92 | $895.90 | $895.80 | |