| 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 | $168.72 | 6.558% | $179.7847 | $179.78 | $179.80 | $179.80 |
| Purchase #2 | $94.72 | 13.268% | $107.2874 | $107.29 | $107.30 | $107.30 |
| Purchase #3 | $96.93 | 8.671% | $105.3348 | $105.33 | $105.35 | $105.30 |
| Purchase #4 | $180.83 | 10.566% | $199.9365 | $199.94 | $199.95 | $199.90 |
| Purchase #5 | $26.50 | 11.120% | $29.4468 | $29.45 | $29.45 | $29.40 |
| Purchase #6 | $41.56 | 11.275% | $46.2459 | $46.25 | $46.25 | $46.20 |
| Purchase #7 | $242.92 | 5.653% | $256.6523 | $256.65 | $256.65 | $256.70 |
| 7 purchase totals = | $852.18 | $924.6884 | $924.69 | $924.75 | $924.60 | |