| 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 | $54.75 | 10.669% | $60.5913 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $249.55 | 6.364% | $265.4314 | $265.43 | $265.45 | $265.40 |
| Purchase #3 | $134.61 | 4.776% | $141.039 | $141.04 | $141.05 | $141.00 |
| Purchase #4 | $180.38 | 9.218% | $197.0074 | $197.01 | $197.00 | $197.00 |
| Purchase #5 | $228.56 | 10.249% | $251.9851 | $251.99 | $252.00 | $252.00 |
| Purchase #6 | $36.85 | 9.325% | $40.2863 | $40.29 | $40.30 | $40.30 |
| Purchase #7 | $193.77 | 12.296% | $217.596 | $217.60 | $217.60 | $217.60 |
| 7 purchase totals = | $1,078.47 | $1,173.9365 | $1,173.95 | $1,174.00 | $1,173.90 | |