| 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 | $101.88 | 13.102% | $115.2283 | $115.23 | $115.25 | $115.20 |
| Purchase #2 | $96.58 | 10.273% | $106.5017 | $106.50 | $106.50 | $106.50 |
| Purchase #3 | $60.68 | 11.499% | $67.6576 | $67.66 | $67.65 | $67.70 |
| Purchase #4 | $166.76 | 6.721% | $177.9679 | $177.97 | $177.95 | $178.00 |
| Purchase #5 | $198.98 | 5.402% | $209.7289 | $209.73 | $209.75 | $209.70 |
| Purchase #6 | $78.74 | 8.414% | $85.3652 | $85.37 | $85.35 | $85.40 |
| Purchase #7 | $8.35 | 13.553% | $9.4817 | $9.48 | $9.50 | $9.50 |
| 7 purchase totals = | $711.97 | $771.9313 | $771.94 | $771.95 | $772.00 | |