| 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 | $195.47 | 9.855% | $214.7336 | $214.73 | $214.75 | $214.70 |
| Purchase #2 | $213.82 | 13.103% | $241.8368 | $241.84 | $241.85 | $241.80 |
| Purchase #3 | $46.44 | 11.354% | $51.7128 | $51.71 | $51.70 | $51.70 |
| Purchase #4 | $38.47 | 8.758% | $41.8392 | $41.84 | $41.85 | $41.80 |
| Purchase #5 | $60.97 | 7.259% | $65.3958 | $65.40 | $65.40 | $65.40 |
| Purchase #6 | $106.91 | 8.442% | $115.9353 | $115.94 | $115.95 | $115.90 |
| Purchase #7 | $172.94 | 13.761% | $196.7383 | $196.74 | $196.75 | $196.70 |
| 7 purchase totals = | $835.02 | $928.1918 | $928.20 | $928.25 | $928.00 | |