| 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 | $33.95 | 5.753% | $35.9031 | $35.90 | $35.90 | $35.90 |
| Purchase #2 | $81.68 | 7.750% | $88.0102 | $88.01 | $88.00 | $88.00 |
| Purchase #3 | $240.80 | 5.176% | $253.2638 | $253.26 | $253.25 | $253.30 |
| Purchase #4 | $86.71 | 4.565% | $90.6683 | $90.67 | $90.65 | $90.70 |
| Purchase #5 | $120.64 | 6.825% | $128.8737 | $128.87 | $128.85 | $128.90 |
| Purchase #6 | $211.94 | 11.776% | $236.8981 | $236.90 | $236.90 | $236.90 |
| Purchase #7 | $23.74 | 12.421% | $26.6887 | $26.69 | $26.70 | $26.70 |
| 7 purchase totals = | $799.46 | $860.3059 | $860.30 | $860.25 | $860.40 | |