| 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 | $161.87 | 11.623% | $180.6842 | $180.68 | $180.70 | $180.70 |
| Purchase #2 | $87.74 | 3.405% | $90.7275 | $90.73 | $90.75 | $90.70 |
| Purchase #3 | $136.29 | 11.705% | $152.2427 | $152.24 | $152.25 | $152.20 |
| Purchase #4 | $133.27 | 12.438% | $149.8461 | $149.85 | $149.85 | $149.80 |
| Purchase #5 | $195.64 | 3.521% | $202.5285 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $23.79 | 12.379% | $26.735 | $26.74 | $26.75 | $26.70 |
| Purchase #7 | $126.58 | 10.557% | $139.9431 | $139.94 | $139.95 | $139.90 |
| 7 purchase totals = | $865.18 | $942.7071 | $942.71 | $942.80 | $942.50 | |