| 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 | $57.62 | 3.553% | $59.6672 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $244.84 | 3.241% | $252.7753 | $252.78 | $252.80 | $252.80 |
| Purchase #3 | $163.74 | 3.299% | $169.1418 | $169.14 | $169.15 | $169.10 |
| Purchase #4 | $146.49 | 7.828% | $157.9572 | $157.96 | $157.95 | $158.00 |
| Purchase #5 | $39.85 | 13.409% | $45.1935 | $45.19 | $45.20 | $45.20 |
| Purchase #6 | $133.47 | 6.183% | $141.7225 | $141.72 | $141.70 | $141.70 |
| Purchase #7 | $199.28 | 8.407% | $216.0335 | $216.03 | $216.05 | $216.00 |
| 7 purchase totals = | $985.29 | $1,042.4910 | $1,042.49 | $1,042.50 | $1,042.50 | |