| 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 | $218.76 | 8.754% | $237.9103 | $237.91 | $237.90 | $237.90 |
| Purchase #2 | $44.95 | 10.683% | $49.752 | $49.75 | $49.75 | $49.80 |
| Purchase #3 | $129.26 | 3.711% | $134.0568 | $134.06 | $134.05 | $134.10 |
| Purchase #4 | $178.92 | 9.148% | $195.2876 | $195.29 | $195.30 | $195.30 |
| Purchase #5 | $33.61 | 4.257% | $35.0408 | $35.04 | $35.05 | $35.00 |
| Purchase #6 | $179.25 | 12.779% | $202.1564 | $202.16 | $202.15 | $202.20 |
| Purchase #7 | $83.83 | 11.648% | $93.5945 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $868.58 | $947.7984 | $947.80 | $947.80 | $947.90 | |