| 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 | $185.92 | 6.789% | $198.5421 | $198.54 | $198.55 | $198.50 |
| Purchase #2 | $173.81 | 12.136% | $194.9036 | $194.90 | $194.90 | $194.90 |
| Purchase #3 | $217.61 | 8.784% | $236.7249 | $236.72 | $236.70 | $236.70 |
| Purchase #4 | $25.80 | 5.475% | $27.2126 | $27.21 | $27.20 | $27.20 |
| Purchase #5 | $147.66 | 13.419% | $167.4745 | $167.47 | $167.45 | $167.50 |
| Purchase #6 | $60.27 | 7.229% | $64.6269 | $64.63 | $64.65 | $64.60 |
| Purchase #7 | $63.95 | 3.310% | $66.0667 | $66.07 | $66.05 | $66.10 |
| 7 purchase totals = | $875.02 | $955.5513 | $955.54 | $955.50 | $955.50 | |