| 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 | $206.43 | 13.630% | $234.5664 | $234.57 | $234.55 | $234.60 |
| Purchase #2 | $165.36 | 5.467% | $174.4002 | $174.40 | $174.40 | $174.40 |
| Purchase #3 | $115.62 | 6.407% | $123.0278 | $123.03 | $123.05 | $123.00 |
| Purchase #4 | $147.59 | 10.213% | $162.6634 | $162.66 | $162.65 | $162.70 |
| Purchase #5 | $94.44 | 4.765% | $98.9401 | $98.94 | $98.95 | $98.90 |
| Purchase #6 | $176.46 | 4.688% | $184.7324 | $184.73 | $184.75 | $184.70 |
| Purchase #7 | $5.91 | 3.746% | $6.1314 | $6.13 | $6.15 | $6.10 |
| 7 purchase totals = | $911.81 | $984.4617 | $984.46 | $984.50 | $984.40 | |