| 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 | $44.95 | 5.841% | $47.5755 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $172.78 | 10.670% | $191.2156 | $191.22 | $191.20 | $191.20 |
| Purchase #3 | $180.98 | 8.767% | $196.8465 | $196.85 | $196.85 | $196.80 |
| Purchase #4 | $112.41 | 8.705% | $122.1953 | $122.20 | $122.20 | $122.20 |
| Purchase #5 | $130.50 | 9.486% | $142.8792 | $142.88 | $142.90 | $142.90 |
| Purchase #6 | $215.36 | 12.832% | $242.995 | $243.00 | $243.00 | $243.00 |
| Purchase #7 | $79.59 | 4.521% | $83.1883 | $83.19 | $83.20 | $83.20 |
| 7 purchase totals = | $936.57 | $1,026.8954 | $1,026.92 | $1,026.95 | $1,026.90 | |