| 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 | $229.72 | 12.756% | $259.0231 | $259.02 | $259.00 | $259.00 |
| Purchase #2 | $197.81 | 9.703% | $217.0035 | $217.00 | $217.00 | $217.00 |
| Purchase #3 | $176.88 | 4.297% | $184.4805 | $184.48 | $184.50 | $184.50 |
| Purchase #4 | $62.72 | 6.175% | $66.593 | $66.59 | $66.60 | $66.60 |
| Purchase #5 | $96.66 | 8.771% | $105.138 | $105.14 | $105.15 | $105.10 |
| Purchase #6 | $171.36 | 4.123% | $178.4252 | $178.43 | $178.45 | $178.40 |
| Purchase #7 | $210.49 | 10.533% | $232.6609 | $232.66 | $232.65 | $232.70 |
| 7 purchase totals = | $1,145.64 | $1,243.3242 | $1,243.32 | $1,243.35 | $1,243.30 | |