| 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 | $184.74 | 9.845% | $202.9277 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $214.67 | 10.697% | $237.6332 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $10.62 | 5.281% | $11.1808 | $11.18 | $11.20 | $11.20 |
| Purchase #4 | $173.82 | 7.846% | $187.4579 | $187.46 | $187.45 | $187.50 |
| Purchase #5 | $189.95 | 9.333% | $207.678 | $207.68 | $207.70 | $207.70 |
| Purchase #6 | $166.81 | 3.613% | $172.8368 | $172.84 | $172.85 | $172.80 |
| Purchase #7 | $30.36 | 4.243% | $31.6482 | $31.65 | $31.65 | $31.60 |
| 7 purchase totals = | $970.97 | $1,051.3626 | $1,051.37 | $1,051.45 | $1,051.30 | |