| 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 | $118.57 | 6.301% | $126.0411 | $126.04 | $126.05 | $126.00 |
| Purchase #2 | $165.45 | 7.572% | $177.9779 | $177.98 | $178.00 | $178.00 |
| Purchase #3 | $90.42 | 9.235% | $98.7703 | $98.77 | $98.75 | $98.80 |
| Purchase #4 | $195.73 | 6.745% | $208.932 | $208.93 | $208.95 | $208.90 |
| Purchase #5 | $221.89 | 9.550% | $243.0805 | $243.08 | $243.10 | $243.10 |
| Purchase #6 | $155.73 | 7.170% | $166.8958 | $166.90 | $166.90 | $166.90 |
| Purchase #7 | $175.34 | 9.810% | $192.5409 | $192.54 | $192.55 | $192.50 |
| 7 purchase totals = | $1,123.13 | $1,214.2385 | $1,214.24 | $1,214.30 | $1,214.20 | |