| 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 | $205.29 | 9.173% | $224.1213 | $224.12 | $224.10 | $224.10 |
| Purchase #2 | $242.67 | 3.346% | $250.7897 | $250.79 | $250.80 | $250.80 |
| Purchase #3 | $73.82 | 3.712% | $76.5602 | $76.56 | $76.55 | $76.60 |
| Purchase #4 | $221.25 | 12.141% | $248.112 | $248.11 | $248.10 | $248.10 |
| Purchase #5 | $206.55 | 3.190% | $213.1389 | $213.14 | $213.15 | $213.10 |
| Purchase #6 | $97.62 | 11.445% | $108.7926 | $108.79 | $108.80 | $108.80 |
| Purchase #7 | $48.72 | 8.444% | $52.8339 | $52.83 | $52.85 | $52.80 |
| 7 purchase totals = | $1,095.92 | $1,174.3486 | $1,174.34 | $1,174.35 | $1,174.30 | |