| 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 | $184.39 | 8.379% | $199.84 | $199.84 | $199.85 | $199.80 |
| Purchase #2 | $86.52 | 12.241% | $97.1109 | $97.11 | $97.10 | $97.10 |
| Purchase #3 | $92.27 | 8.397% | $100.0179 | $100.02 | $100.00 | $100.00 |
| Purchase #4 | $148.97 | 7.578% | $160.2589 | $160.26 | $160.25 | $160.30 |
| Purchase #5 | $239.36 | 11.363% | $266.5585 | $266.56 | $266.55 | $266.60 |
| Purchase #6 | $155.58 | 10.432% | $171.8101 | $171.81 | $171.80 | $171.80 |
| Purchase #7 | $43.99 | 4.393% | $45.9225 | $45.92 | $45.90 | $45.90 |
| 7 purchase totals = | $951.08 | $1,041.5188 | $1,041.52 | $1,041.45 | $1,041.50 | |