| 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 | $10.41 | 5.781% | $11.0118 | $11.01 | $11.00 | $11.00 |
| Purchase #2 | $27.30 | 13.724% | $31.0467 | $31.05 | $31.05 | $31.00 |
| Purchase #3 | $98.70 | 12.194% | $110.7355 | $110.74 | $110.75 | $110.70 |
| Purchase #4 | $232.95 | 13.833% | $265.174 | $265.17 | $265.15 | $265.20 |
| Purchase #5 | $32.89 | 9.693% | $36.078 | $36.08 | $36.10 | $36.10 |
| Purchase #6 | $70.52 | 12.848% | $79.5804 | $79.58 | $79.60 | $79.60 |
| Purchase #7 | $158.91 | 11.623% | $177.3801 | $177.38 | $177.40 | $177.40 |
| 7 purchase totals = | $631.68 | $711.0065 | $711.01 | $711.05 | $711.00 | |