| 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 | $249.66 | 6.263% | $265.2962 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $38.51 | 13.349% | $43.6507 | $43.65 | $43.65 | $43.70 |
| Purchase #3 | $180.32 | 6.152% | $191.4133 | $191.41 | $191.40 | $191.40 |
| Purchase #4 | $243.47 | 12.264% | $273.3292 | $273.33 | $273.35 | $273.30 |
| Purchase #5 | $191.56 | 3.115% | $197.5271 | $197.53 | $197.55 | $197.50 |
| Purchase #6 | $9.91 | 6.507% | $10.5548 | $10.55 | $10.55 | $10.60 |
| Purchase #7 | $10.69 | 10.326% | $11.7938 | $11.79 | $11.80 | $11.80 |
| 7 purchase totals = | $924.12 | $993.5651 | $993.56 | $993.60 | $993.60 | |