| 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 | $194.39 | 10.581% | $214.9584 | $214.96 | $214.95 | $215.00 |
| Purchase #2 | $66.31 | 11.548% | $73.9675 | $73.97 | $73.95 | $74.00 |
| Purchase #3 | $38.86 | 10.776% | $43.0476 | $43.05 | $43.05 | $43.00 |
| Purchase #4 | $131.44 | 7.554% | $141.369 | $141.37 | $141.35 | $141.40 |
| Purchase #5 | $202.58 | 11.340% | $225.5526 | $225.55 | $225.55 | $225.60 |
| Purchase #6 | $45.54 | 8.739% | $49.5197 | $49.52 | $49.50 | $49.50 |
| Purchase #7 | $34.66 | 3.405% | $35.8402 | $35.84 | $35.85 | $35.80 |
| 7 purchase totals = | $713.78 | $784.2550 | $784.26 | $784.20 | $784.30 | |