| 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 | $66.69 | 7.852% | $71.9265 | $71.93 | $71.95 | $71.90 |
| Purchase #2 | $174.55 | 4.601% | $182.581 | $182.58 | $182.60 | $182.60 |
| Purchase #3 | $22.44 | 11.814% | $25.0911 | $25.09 | $25.10 | $25.10 |
| Purchase #4 | $228.79 | 6.295% | $243.1923 | $243.19 | $243.20 | $243.20 |
| Purchase #5 | $116.54 | 10.672% | $128.9771 | $128.98 | $129.00 | $129.00 |
| Purchase #6 | $166.30 | 5.739% | $175.844 | $175.84 | $175.85 | $175.80 |
| Purchase #7 | $177.78 | 13.391% | $201.5865 | $201.59 | $201.60 | $201.60 |
| 7 purchase totals = | $953.09 | $1,029.1985 | $1,029.20 | $1,029.30 | $1,029.20 | |