| 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 | $116.38 | 9.344% | $127.2545 | $127.25 | $127.25 | $127.30 |
| Purchase #2 | $69.97 | 10.137% | $77.0629 | $77.06 | $77.05 | $77.10 |
| Purchase #3 | $69.62 | 13.434% | $78.9728 | $78.97 | $78.95 | $79.00 |
| Purchase #4 | $141.29 | 4.457% | $147.5873 | $147.59 | $147.60 | $147.60 |
| Purchase #5 | $200.75 | 8.572% | $217.9583 | $217.96 | $217.95 | $218.00 |
| Purchase #6 | $78.57 | 6.517% | $83.6904 | $83.69 | $83.70 | $83.70 |
| Purchase #7 | $67.29 | 5.188% | $70.781 | $70.78 | $70.80 | $70.80 |
| 7 purchase totals = | $743.87 | $803.3072 | $803.30 | $803.30 | $803.50 | |