| 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 | $166.27 | 6.380% | $176.878 | $176.88 | $176.90 | $176.90 |
| Purchase #2 | $72.26 | 6.863% | $77.2192 | $77.22 | $77.20 | $77.20 |
| Purchase #3 | $64.51 | 13.444% | $73.1827 | $73.18 | $73.20 | $73.20 |
| Purchase #4 | $127.56 | 8.502% | $138.4052 | $138.41 | $138.40 | $138.40 |
| Purchase #5 | $173.83 | 5.812% | $183.933 | $183.93 | $183.95 | $183.90 |
| Purchase #6 | $248.74 | 11.150% | $276.4745 | $276.47 | $276.45 | $276.50 |
| Purchase #7 | $33.35 | 5.689% | $35.2473 | $35.25 | $35.25 | $35.20 |
| 7 purchase totals = | $886.52 | $961.3399 | $961.34 | $961.35 | $961.30 | |