| 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 | $15.35 | 10.806% | $17.0087 | $17.01 | $17.00 | $17.00 |
| Purchase #2 | $183.74 | 4.197% | $191.4516 | $191.45 | $191.45 | $191.50 |
| Purchase #3 | $54.63 | 4.189% | $56.9185 | $56.92 | $56.90 | $56.90 |
| Purchase #4 | $248.48 | 10.251% | $273.9517 | $273.95 | $273.95 | $274.00 |
| Purchase #5 | $203.38 | 5.862% | $215.3021 | $215.30 | $215.30 | $215.30 |
| Purchase #6 | $117.25 | 7.568% | $126.1235 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $166.40 | 7.177% | $178.3425 | $178.34 | $178.35 | $178.30 |
| 7 purchase totals = | $989.23 | $1,059.0986 | $1,059.09 | $1,059.05 | $1,059.10 | |