| 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 | $225.66 | 9.697% | $247.5423 | $247.54 | $247.55 | $247.50 |
| Purchase #2 | $42.97 | 8.596% | $46.6637 | $46.66 | $46.65 | $46.70 |
| Purchase #3 | $68.69 | 4.295% | $71.6402 | $71.64 | $71.65 | $71.60 |
| Purchase #4 | $15.50 | 8.298% | $16.7862 | $16.79 | $16.80 | $16.80 |
| Purchase #5 | $177.61 | 9.338% | $194.1952 | $194.20 | $194.20 | $194.20 |
| Purchase #6 | $69.62 | 3.104% | $71.781 | $71.78 | $71.80 | $71.80 |
| Purchase #7 | $54.71 | 5.708% | $57.8328 | $57.83 | $57.85 | $57.80 |
| 7 purchase totals = | $654.76 | $706.4414 | $706.44 | $706.50 | $706.40 | |