| 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 | $118.64 | 6.243% | $126.0467 | $126.05 | $126.05 | $126.00 |
| Purchase #2 | $17.74 | 7.566% | $19.0822 | $19.08 | $19.10 | $19.10 |
| Purchase #3 | $239.55 | 10.809% | $265.443 | $265.44 | $265.45 | $265.40 |
| Purchase #4 | $22.83 | 3.339% | $23.5923 | $23.59 | $23.60 | $23.60 |
| Purchase #5 | $220.81 | 7.625% | $237.6468 | $237.65 | $237.65 | $237.60 |
| Purchase #6 | $195.67 | 6.112% | $207.6294 | $207.63 | $207.65 | $207.60 |
| Purchase #7 | $40.41 | 6.430% | $43.0084 | $43.01 | $43.00 | $43.00 |
| 7 purchase totals = | $855.65 | $922.4488 | $922.45 | $922.50 | $922.30 | |