| 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 | $10.41 | 9.524% | $11.4014 | $11.40 | $11.40 | $11.40 |
| Purchase #2 | $174.68 | 6.559% | $186.1373 | $186.14 | $186.15 | $186.10 |
| Purchase #3 | $179.84 | 12.459% | $202.2463 | $202.25 | $202.25 | $202.20 |
| Purchase #4 | $9.64 | 10.197% | $10.623 | $10.62 | $10.60 | $10.60 |
| Purchase #5 | $100.41 | 7.373% | $107.8132 | $107.81 | $107.80 | $107.80 |
| Purchase #6 | $93.45 | 3.149% | $96.3927 | $96.39 | $96.40 | $96.40 |
| Purchase #7 | $74.39 | 6.251% | $79.0401 | $79.04 | $79.05 | $79.00 |
| 7 purchase totals = | $642.82 | $693.6540 | $693.65 | $693.65 | $693.50 | |