| 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 | $93.68 | 8.654% | $101.7871 | $101.79 | $101.80 | $101.80 |
| Purchase #2 | $186.45 | 8.183% | $201.7072 | $201.71 | $201.70 | $201.70 |
| Purchase #3 | $208.65 | 13.754% | $237.3477 | $237.35 | $237.35 | $237.30 |
| Purchase #4 | $86.27 | 10.148% | $95.0247 | $95.02 | $95.00 | $95.00 |
| Purchase #5 | $244.98 | 5.318% | $258.008 | $258.01 | $258.00 | $258.00 |
| Purchase #6 | $202.30 | 12.820% | $228.2349 | $228.23 | $228.25 | $228.20 |
| Purchase #7 | $130.75 | 7.417% | $140.4477 | $140.45 | $140.45 | $140.40 |
| 7 purchase totals = | $1,153.08 | $1,262.5573 | $1,262.56 | $1,262.55 | $1,262.40 | |