| 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 | $245.25 | 8.344% | $265.7137 | $265.71 | $265.70 | $265.70 |
| Purchase #2 | $28.45 | 4.176% | $29.6381 | $29.64 | $29.65 | $29.60 |
| Purchase #3 | $32.56 | 11.439% | $36.2845 | $36.28 | $36.30 | $36.30 |
| Purchase #4 | $208.81 | 6.647% | $222.6896 | $222.69 | $222.70 | $222.70 |
| Purchase #5 | $66.79 | 4.835% | $70.0193 | $70.02 | $70.00 | $70.00 |
| Purchase #6 | $204.71 | 5.196% | $215.3467 | $215.35 | $215.35 | $215.30 |
| Purchase #7 | $60.67 | 13.731% | $69.0006 | $69.00 | $69.00 | $69.00 |
| 7 purchase totals = | $847.24 | $908.6925 | $908.69 | $908.70 | $908.60 | |