| 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 | $63.50 | 3.198% | $65.5307 | $65.53 | $65.55 | $65.50 |
| Purchase #2 | $53.89 | 7.303% | $57.8256 | $57.83 | $57.85 | $57.80 |
| Purchase #3 | $221.73 | 9.234% | $242.2045 | $242.20 | $242.20 | $242.20 |
| Purchase #4 | $22.61 | 8.445% | $24.5194 | $24.52 | $24.50 | $24.50 |
| Purchase #5 | $145.90 | 3.792% | $151.4325 | $151.43 | $151.45 | $151.40 |
| Purchase #6 | $171.84 | 9.170% | $187.5977 | $187.60 | $187.60 | $187.60 |
| Purchase #7 | $81.91 | 3.135% | $84.4779 | $84.48 | $84.50 | $84.50 |
| 7 purchase totals = | $761.38 | $813.5883 | $813.59 | $813.65 | $813.50 | |