| 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 | $149.52 | 10.162% | $164.7142 | $164.71 | $164.70 | $164.70 |
| Purchase #2 | $57.28 | 8.796% | $62.3183 | $62.32 | $62.30 | $62.30 |
| Purchase #3 | $213.33 | 3.663% | $221.1443 | $221.14 | $221.15 | $221.10 |
| Purchase #4 | $79.90 | 5.463% | $84.2649 | $84.26 | $84.25 | $84.30 |
| Purchase #5 | $171.83 | 6.766% | $183.456 | $183.46 | $183.45 | $183.50 |
| Purchase #6 | $138.36 | 6.501% | $147.3548 | $147.35 | $147.35 | $147.40 |
| Purchase #7 | $167.53 | 10.467% | $185.0654 | $185.07 | $185.05 | $185.10 |
| 7 purchase totals = | $977.75 | $1,048.3179 | $1,048.31 | $1,048.25 | $1,048.40 | |