| 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 | $229.79 | 13.135% | $259.9729 | $259.97 | $259.95 | $260.00 |
| Purchase #2 | $92.36 | 7.207% | $99.0164 | $99.02 | $99.00 | $99.00 |
| Purchase #3 | $177.98 | 3.459% | $184.1363 | $184.14 | $184.15 | $184.10 |
| Purchase #4 | $244.79 | 8.329% | $265.1786 | $265.18 | $265.20 | $265.20 |
| Purchase #5 | $247.75 | 10.669% | $274.1824 | $274.18 | $274.20 | $274.20 |
| Purchase #6 | $76.96 | 13.783% | $87.5674 | $87.57 | $87.55 | $87.60 |
| Purchase #7 | $31.90 | 6.185% | $33.873 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $1,101.53 | $1,203.9270 | $1,203.93 | $1,203.90 | $1,204.00 | |