| 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 | $206.42 | 12.531% | $232.2865 | $232.29 | $232.30 | $232.30 |
| Purchase #2 | $226.93 | 4.435% | $236.9943 | $236.99 | $237.00 | $237.00 |
| Purchase #3 | $197.61 | 4.370% | $206.2456 | $206.25 | $206.25 | $206.20 |
| Purchase #4 | $35.47 | 6.851% | $37.9 | $37.90 | $37.90 | $37.90 |
| Purchase #5 | $171.51 | 13.268% | $194.2659 | $194.27 | $194.25 | $194.30 |
| Purchase #6 | $232.59 | 9.517% | $254.7256 | $254.73 | $254.75 | $254.70 |
| Purchase #7 | $212.41 | 5.757% | $224.6384 | $224.64 | $224.65 | $224.60 |
| 7 purchase totals = | $1,282.94 | $1,387.0563 | $1,387.07 | $1,387.10 | $1,387.00 | |