| 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 | $70.47 | 8.116% | $76.1893 | $76.19 | $76.20 | $76.20 |
| Purchase #2 | $183.49 | 6.696% | $195.7765 | $195.78 | $195.80 | $195.80 |
| Purchase #3 | $177.77 | 7.236% | $190.6334 | $190.63 | $190.65 | $190.60 |
| Purchase #4 | $13.64 | 6.391% | $14.5117 | $14.51 | $14.50 | $14.50 |
| Purchase #5 | $74.91 | 3.699% | $77.6809 | $77.68 | $77.70 | $77.70 |
| Purchase #6 | $28.83 | 12.477% | $32.4271 | $32.43 | $32.45 | $32.40 |
| Purchase #7 | $215.84 | 6.344% | $229.5329 | $229.53 | $229.55 | $229.50 |
| 7 purchase totals = | $764.95 | $816.7518 | $816.75 | $816.85 | $816.70 | |