| 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 | $87.58 | 12.229% | $98.2902 | $98.29 | $98.30 | $98.30 |
| Purchase #2 | $81.90 | 6.526% | $87.2448 | $87.24 | $87.25 | $87.20 |
| Purchase #3 | $150.84 | 8.849% | $164.1878 | $164.19 | $164.20 | $164.20 |
| Purchase #4 | $76.78 | 7.316% | $82.3972 | $82.40 | $82.40 | $82.40 |
| Purchase #5 | $156.34 | 9.780% | $171.6301 | $171.63 | $171.65 | $171.60 |
| Purchase #6 | $145.43 | 6.283% | $154.5674 | $154.57 | $154.55 | $154.60 |
| Purchase #7 | $184.78 | 4.428% | $192.9621 | $192.96 | $192.95 | $193.00 |
| 7 purchase totals = | $883.65 | $951.2796 | $951.28 | $951.30 | $951.30 | |