| 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 | $176.70 | 5.857% | $187.0493 | $187.05 | $187.05 | $187.00 |
| Purchase #2 | $183.94 | 10.726% | $203.6694 | $203.67 | $203.65 | $203.70 |
| Purchase #3 | $91.56 | 12.822% | $103.2998 | $103.30 | $103.30 | $103.30 |
| Purchase #4 | $176.53 | 12.454% | $198.515 | $198.52 | $198.50 | $198.50 |
| Purchase #5 | $219.33 | 6.490% | $233.5645 | $233.56 | $233.55 | $233.60 |
| Purchase #6 | $122.26 | 7.650% | $131.6129 | $131.61 | $131.60 | $131.60 |
| Purchase #7 | $124.78 | 7.714% | $134.4055 | $134.41 | $134.40 | $134.40 |
| 7 purchase totals = | $1,095.10 | $1,192.1164 | $1,192.12 | $1,192.05 | $1,192.10 | |