| 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 | $39.83 | 8.618% | $43.2625 | $43.26 | $43.25 | $43.30 |
| Purchase #2 | $66.86 | 13.326% | $75.7698 | $75.77 | $75.75 | $75.80 |
| Purchase #3 | $82.56 | 7.614% | $88.8461 | $88.85 | $88.85 | $88.80 |
| Purchase #4 | $239.55 | 13.335% | $271.494 | $271.49 | $271.50 | $271.50 |
| Purchase #5 | $88.71 | 3.817% | $92.0961 | $92.10 | $92.10 | $92.10 |
| Purchase #6 | $189.61 | 13.378% | $214.976 | $214.98 | $215.00 | $215.00 |
| Purchase #7 | $97.38 | 3.829% | $101.1087 | $101.11 | $101.10 | $101.10 |
| 7 purchase totals = | $804.50 | $887.5532 | $887.56 | $887.55 | $887.60 | |