| 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 | $40.83 | 9.645% | $44.7681 | $44.77 | $44.75 | $44.80 |
| Purchase #2 | $174.42 | 7.565% | $187.6149 | $187.61 | $187.60 | $187.60 |
| Purchase #3 | $25.58 | 3.629% | $26.5083 | $26.51 | $26.50 | $26.50 |
| Purchase #4 | $171.65 | 3.503% | $177.6629 | $177.66 | $177.65 | $177.70 |
| Purchase #5 | $84.72 | 9.711% | $92.9472 | $92.95 | $92.95 | $92.90 |
| Purchase #6 | $201.55 | 12.621% | $226.9876 | $226.99 | $227.00 | $227.00 |
| Purchase #7 | $223.45 | 4.766% | $234.0996 | $234.10 | $234.10 | $234.10 |
| 7 purchase totals = | $922.20 | $990.5886 | $990.59 | $990.55 | $990.60 | |