| 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 | $217.53 | 5.501% | $229.4963 | $229.50 | $229.50 | $229.50 |
| Purchase #2 | $229.42 | 9.441% | $251.0795 | $251.08 | $251.10 | $251.10 |
| Purchase #3 | $82.76 | 9.426% | $90.561 | $90.56 | $90.55 | $90.60 |
| Purchase #4 | $190.63 | 9.185% | $208.1394 | $208.14 | $208.15 | $208.10 |
| Purchase #5 | $46.70 | 4.818% | $48.95 | $48.95 | $48.95 | $49.00 |
| Purchase #6 | $249.27 | 6.323% | $265.0313 | $265.03 | $265.05 | $265.00 |
| Purchase #7 | $33.91 | 3.161% | $34.9819 | $34.98 | $35.00 | $35.00 |
| 7 purchase totals = | $1,050.22 | $1,128.2394 | $1,128.24 | $1,128.30 | $1,128.30 | |