| 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 | $105.45 | 11.487% | $117.563 | $117.56 | $117.55 | $117.60 |
| Purchase #2 | $118.30 | 6.800% | $126.3444 | $126.34 | $126.35 | $126.30 |
| Purchase #3 | $31.65 | 8.292% | $34.2744 | $34.27 | $34.25 | $34.30 |
| Purchase #4 | $199.69 | 5.500% | $210.673 | $210.67 | $210.65 | $210.70 |
| Purchase #5 | $216.79 | 8.398% | $234.996 | $235.00 | $235.00 | $235.00 |
| Purchase #6 | $169.53 | 8.483% | $183.9112 | $183.91 | $183.90 | $183.90 |
| Purchase #7 | $205.88 | 13.487% | $233.647 | $233.65 | $233.65 | $233.60 |
| 7 purchase totals = | $1,047.29 | $1,141.4090 | $1,141.40 | $1,141.35 | $1,141.40 | |