| 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 | $173.71 | 13.703% | $197.5135 | $197.51 | $197.50 | $197.50 |
| Purchase #2 | $60.35 | 3.718% | $62.5938 | $62.59 | $62.60 | $62.60 |
| Purchase #3 | $230.61 | 7.189% | $247.1886 | $247.19 | $247.20 | $247.20 |
| Purchase #4 | $240.52 | 12.718% | $271.1093 | $271.11 | $271.10 | $271.10 |
| Purchase #5 | $95.97 | 13.620% | $109.0411 | $109.04 | $109.05 | $109.00 |
| Purchase #6 | $118.81 | 5.283% | $125.0867 | $125.09 | $125.10 | $125.10 |
| Purchase #7 | $167.76 | 4.114% | $174.6616 | $174.66 | $174.65 | $174.70 |
| 7 purchase totals = | $1,087.73 | $1,187.1946 | $1,187.19 | $1,187.20 | $1,187.20 | |