| 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 | $180.27 | 9.690% | $197.7382 | $197.74 | $197.75 | $197.70 |
| Purchase #2 | $105.38 | 13.846% | $119.9709 | $119.97 | $119.95 | $120.00 |
| Purchase #3 | $170.32 | 7.112% | $182.4332 | $182.43 | $182.45 | $182.40 |
| Purchase #4 | $46.84 | 11.434% | $52.1957 | $52.20 | $52.20 | $52.20 |
| Purchase #5 | $138.71 | 3.772% | $143.9421 | $143.94 | $143.95 | $143.90 |
| Purchase #6 | $249.37 | 6.210% | $264.8559 | $264.86 | $264.85 | $264.90 |
| Purchase #7 | $185.62 | 4.249% | $193.507 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $1,076.51 | $1,154.6430 | $1,154.65 | $1,154.65 | $1,154.60 | |