| 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 | $166.89 | 5.435% | $175.9605 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $203.85 | 10.694% | $225.6497 | $225.65 | $225.65 | $225.60 |
| Purchase #3 | $59.42 | 8.857% | $64.6828 | $64.68 | $64.70 | $64.70 |
| Purchase #4 | $30.94 | 5.257% | $32.5665 | $32.57 | $32.55 | $32.60 |
| Purchase #5 | $15.26 | 6.231% | $16.2109 | $16.21 | $16.20 | $16.20 |
| Purchase #6 | $26.44 | 5.493% | $27.8923 | $27.89 | $27.90 | $27.90 |
| Purchase #7 | $23.72 | 4.273% | $24.7336 | $24.73 | $24.75 | $24.70 |
| 7 purchase totals = | $526.52 | $567.6963 | $567.69 | $567.70 | $567.70 | |