| 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 | $174.32 | 9.399% | $190.7043 | $190.70 | $190.70 | $190.70 |
| Purchase #2 | $231.62 | 8.133% | $250.4577 | $250.46 | $250.45 | $250.50 |
| Purchase #3 | $149.81 | 4.436% | $156.4556 | $156.46 | $156.45 | $156.50 |
| Purchase #4 | $178.87 | 10.297% | $197.2882 | $197.29 | $197.30 | $197.30 |
| Purchase #5 | $231.29 | 10.467% | $255.4991 | $255.50 | $255.50 | $255.50 |
| Purchase #6 | $192.70 | 4.485% | $201.3426 | $201.34 | $201.35 | $201.30 |
| Purchase #7 | $164.93 | 5.620% | $174.1991 | $174.20 | $174.20 | $174.20 |
| 7 purchase totals = | $1,323.54 | $1,425.9466 | $1,425.95 | $1,425.95 | $1,426.00 | |