| 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 | $43.35 | 7.136% | $46.4435 | $46.44 | $46.45 | $46.40 |
| Purchase #2 | $178.62 | 4.718% | $187.0473 | $187.05 | $187.05 | $187.00 |
| Purchase #3 | $211.27 | 13.512% | $239.8168 | $239.82 | $239.80 | $239.80 |
| Purchase #4 | $127.41 | 3.221% | $131.5139 | $131.51 | $131.50 | $131.50 |
| Purchase #5 | $232.51 | 9.862% | $255.4401 | $255.44 | $255.45 | $255.40 |
| Purchase #6 | $55.52 | 9.111% | $60.5784 | $60.58 | $60.60 | $60.60 |
| Purchase #7 | $30.47 | 9.531% | $33.3741 | $33.37 | $33.35 | $33.40 |
| 7 purchase totals = | $879.15 | $954.2141 | $954.21 | $954.20 | $954.10 | |