| 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 | $43.77 | 11.574% | $48.8359 | $48.84 | $48.85 | $48.80 |
| Purchase #2 | $176.57 | 4.548% | $184.6004 | $184.60 | $184.60 | $184.60 |
| Purchase #3 | $58.78 | 6.123% | $62.3791 | $62.38 | $62.40 | $62.40 |
| Purchase #4 | $170.74 | 3.358% | $176.4734 | $176.47 | $176.45 | $176.50 |
| Purchase #5 | $30.25 | 7.359% | $32.4761 | $32.48 | $32.50 | $32.50 |
| Purchase #6 | $89.81 | 4.641% | $93.9781 | $93.98 | $94.00 | $94.00 |
| Purchase #7 | $168.94 | 13.279% | $191.3735 | $191.37 | $191.35 | $191.40 |
| 7 purchase totals = | $738.86 | $790.1165 | $790.12 | $790.15 | $790.20 | |