| 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 | $92.34 | 12.546% | $103.925 | $103.93 | $103.95 | $103.90 |
| Purchase #2 | $157.30 | 7.861% | $169.6654 | $169.67 | $169.65 | $169.70 |
| Purchase #3 | $42.97 | 12.712% | $48.4323 | $48.43 | $48.45 | $48.40 |
| Purchase #4 | $9.34 | 6.563% | $9.953 | $9.95 | $9.95 | $10.00 |
| Purchase #5 | $25.83 | 3.119% | $26.6356 | $26.64 | $26.65 | $26.60 |
| Purchase #6 | $248.80 | 9.451% | $272.3141 | $272.31 | $272.30 | $272.30 |
| Purchase #7 | $125.77 | 6.224% | $133.5979 | $133.60 | $133.60 | $133.60 |
| 7 purchase totals = | $702.35 | $764.5233 | $764.53 | $764.55 | $764.50 | |