| 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 | $197.31 | 8.207% | $213.5032 | $213.50 | $213.50 | $213.50 |
| Purchase #2 | $41.53 | 11.183% | $46.1743 | $46.17 | $46.15 | $46.20 |
| Purchase #3 | $231.52 | 13.251% | $262.1987 | $262.20 | $262.20 | $262.20 |
| Purchase #4 | $131.97 | 7.692% | $142.1211 | $142.12 | $142.10 | $142.10 |
| Purchase #5 | $208.85 | 7.379% | $224.261 | $224.26 | $224.25 | $224.30 |
| Purchase #6 | $79.46 | 5.479% | $83.8136 | $83.81 | $83.80 | $83.80 |
| Purchase #7 | $113.82 | 8.446% | $123.4332 | $123.43 | $123.45 | $123.40 |
| 7 purchase totals = | $1,004.46 | $1,095.5051 | $1,095.49 | $1,095.45 | $1,095.50 | |