| 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 | $216.38 | 8.660% | $235.1185 | $235.12 | $235.10 | $235.10 |
| Purchase #2 | $195.66 | 3.735% | $202.9679 | $202.97 | $202.95 | $203.00 |
| Purchase #3 | $26.95 | 11.392% | $30.0201 | $30.02 | $30.00 | $30.00 |
| Purchase #4 | $238.87 | 8.283% | $258.6556 | $258.66 | $258.65 | $258.70 |
| Purchase #5 | $130.91 | 4.148% | $136.3401 | $136.34 | $136.35 | $136.30 |
| Purchase #6 | $69.35 | 6.392% | $73.7829 | $73.78 | $73.80 | $73.80 |
| Purchase #7 | $7.47 | 12.580% | $8.4097 | $8.41 | $8.40 | $8.40 |
| 7 purchase totals = | $885.59 | $945.2948 | $945.30 | $945.25 | $945.30 | |