| 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 | $184.92 | 3.848% | $192.0357 | $192.04 | $192.05 | $192.00 |
| Purchase #2 | $46.96 | 6.246% | $49.8931 | $49.89 | $49.90 | $49.90 |
| Purchase #3 | $32.26 | 12.169% | $36.1857 | $36.19 | $36.20 | $36.20 |
| Purchase #4 | $168.93 | 6.714% | $180.272 | $180.27 | $180.25 | $180.30 |
| Purchase #5 | $183.34 | 3.181% | $189.172 | $189.17 | $189.15 | $189.20 |
| Purchase #6 | $163.31 | 7.332% | $175.2839 | $175.28 | $175.30 | $175.30 |
| Purchase #7 | $72.90 | 10.517% | $80.5669 | $80.57 | $80.55 | $80.60 |
| 7 purchase totals = | $852.62 | $903.4093 | $903.41 | $903.40 | $903.50 | |