| 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 | $47.78 | 8.750% | $51.9608 | $51.96 | $51.95 | $52.00 |
| Purchase #2 | $192.65 | 4.493% | $201.3058 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $242.49 | 4.730% | $253.9598 | $253.96 | $253.95 | $254.00 |
| Purchase #4 | $89.93 | 7.539% | $96.7098 | $96.71 | $96.70 | $96.70 |
| Purchase #5 | $57.64 | 11.162% | $64.0738 | $64.07 | $64.05 | $64.10 |
| Purchase #6 | $217.91 | 9.642% | $238.9209 | $238.92 | $238.90 | $238.90 |
| Purchase #7 | $71.85 | 8.689% | $78.093 | $78.09 | $78.10 | $78.10 |
| 7 purchase totals = | $920.25 | $985.0239 | $985.02 | $984.95 | $985.10 | |