| 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 | $68.70 | 7.129% | $73.5976 | $73.60 | $73.60 | $73.60 |
| Purchase #2 | $227.57 | 7.291% | $244.1621 | $244.16 | $244.15 | $244.20 |
| Purchase #3 | $81.83 | 13.446% | $92.8329 | $92.83 | $92.85 | $92.80 |
| Purchase #4 | $86.38 | 4.260% | $90.0598 | $90.06 | $90.05 | $90.10 |
| Purchase #5 | $30.98 | 9.828% | $34.0247 | $34.02 | $34.00 | $34.00 |
| Purchase #6 | $232.65 | 4.242% | $242.519 | $242.52 | $242.50 | $242.50 |
| Purchase #7 | $71.55 | 11.302% | $79.6366 | $79.64 | $79.65 | $79.60 |
| 7 purchase totals = | $799.66 | $856.8327 | $856.83 | $856.80 | $856.80 | |