| 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 | $223.71 | 13.838% | $254.667 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $235.25 | 12.828% | $265.4279 | $265.43 | $265.45 | $265.40 |
| Purchase #3 | $181.96 | 5.603% | $192.1552 | $192.16 | $192.15 | $192.20 |
| Purchase #4 | $159.29 | 6.599% | $169.8015 | $169.80 | $169.80 | $169.80 |
| Purchase #5 | $56.63 | 7.247% | $60.734 | $60.73 | $60.75 | $60.70 |
| Purchase #6 | $199.49 | 3.644% | $206.7594 | $206.76 | $206.75 | $206.80 |
| Purchase #7 | $45.94 | 13.464% | $52.1254 | $52.13 | $52.15 | $52.10 |
| 7 purchase totals = | $1,102.27 | $1,201.6704 | $1,201.68 | $1,201.70 | $1,201.70 | |