| 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 | $78.37 | 7.568% | $84.301 | $84.30 | $84.30 | $84.30 |
| Purchase #2 | $31.66 | 12.181% | $35.5165 | $35.52 | $35.50 | $35.50 |
| Purchase #3 | $122.76 | 8.783% | $133.542 | $133.54 | $133.55 | $133.50 |
| Purchase #4 | $216.42 | 11.136% | $240.5205 | $240.52 | $240.50 | $240.50 |
| Purchase #5 | $235.99 | 11.867% | $263.9949 | $263.99 | $264.00 | $264.00 |
| Purchase #6 | $121.99 | 12.271% | $136.9594 | $136.96 | $136.95 | $137.00 |
| Purchase #7 | $14.36 | 5.872% | $15.2032 | $15.20 | $15.20 | $15.20 |
| 7 purchase totals = | $821.55 | $910.0375 | $910.03 | $910.00 | $910.00 | |