| 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 | $69.36 | 5.240% | $72.9945 | $72.99 | $73.00 | $73.00 |
| Purchase #2 | $77.86 | 5.124% | $81.8495 | $81.85 | $81.85 | $81.80 |
| Purchase #3 | $66.83 | 5.782% | $70.6941 | $70.69 | $70.70 | $70.70 |
| Purchase #4 | $188.89 | 6.444% | $201.0621 | $201.06 | $201.05 | $201.10 |
| Purchase #5 | $133.83 | 8.650% | $145.4063 | $145.41 | $145.40 | $145.40 |
| Purchase #6 | $171.83 | 10.102% | $189.1883 | $189.19 | $189.20 | $189.20 |
| Purchase #7 | $181.93 | 10.359% | $200.7761 | $200.78 | $200.80 | $200.80 |
| 7 purchase totals = | $890.53 | $961.9709 | $961.97 | $962.00 | $962.00 | |