| 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 | $230.48 | 10.637% | $254.9962 | $255.00 | $255.00 | $255.00 |
| Purchase #2 | $127.50 | 11.345% | $141.9649 | $141.96 | $141.95 | $142.00 |
| Purchase #3 | $159.87 | 5.744% | $169.0529 | $169.05 | $169.05 | $169.10 |
| Purchase #4 | $161.91 | 12.398% | $181.9836 | $181.98 | $182.00 | $182.00 |
| Purchase #5 | $161.80 | 5.161% | $170.1505 | $170.15 | $170.15 | $170.20 |
| Purchase #6 | $207.32 | 11.279% | $230.7036 | $230.70 | $230.70 | $230.70 |
| Purchase #7 | $146.66 | 9.375% | $160.4094 | $160.41 | $160.40 | $160.40 |
| 7 purchase totals = | $1,195.54 | $1,309.2611 | $1,309.25 | $1,309.25 | $1,309.40 | |