| 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 | $193.59 | 4.622% | $202.5377 | $202.54 | $202.55 | $202.50 |
| Purchase #2 | $39.36 | 11.685% | $43.9592 | $43.96 | $43.95 | $44.00 |
| Purchase #3 | $96.38 | 3.248% | $99.5104 | $99.51 | $99.50 | $99.50 |
| Purchase #4 | $90.59 | 8.709% | $98.4795 | $98.48 | $98.50 | $98.50 |
| Purchase #5 | $68.90 | 12.864% | $77.7633 | $77.76 | $77.75 | $77.80 |
| Purchase #6 | $168.82 | 7.869% | $182.1044 | $182.10 | $182.10 | $182.10 |
| Purchase #7 | $150.44 | 8.219% | $162.8047 | $162.80 | $162.80 | $162.80 |
| 7 purchase totals = | $808.08 | $867.1592 | $867.15 | $867.15 | $867.20 | |