| 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 | $66.60 | 10.492% | $73.5877 | $73.59 | $73.60 | $73.60 |
| Purchase #2 | $94.90 | 4.107% | $98.7975 | $98.80 | $98.80 | $98.80 |
| Purchase #3 | $239.33 | 11.154% | $266.0249 | $266.02 | $266.00 | $266.00 |
| Purchase #4 | $32.45 | 12.785% | $36.5987 | $36.60 | $36.60 | $36.60 |
| Purchase #5 | $25.38 | 13.654% | $28.8454 | $28.85 | $28.85 | $28.80 |
| Purchase #6 | $211.82 | 11.491% | $236.1602 | $236.16 | $236.15 | $236.20 |
| Purchase #7 | $46.37 | 7.830% | $50.0008 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $716.85 | $790.0152 | $790.02 | $790.00 | $790.00 | |