| 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 | $183.69 | 12.527% | $206.7008 | $206.70 | $206.70 | $206.70 |
| Purchase #2 | $95.52 | 8.141% | $103.2963 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $157.38 | 7.251% | $168.7916 | $168.79 | $168.80 | $168.80 |
| Purchase #4 | $36.44 | 9.396% | $39.8639 | $39.86 | $39.85 | $39.90 |
| Purchase #5 | $68.75 | 7.321% | $73.7832 | $73.78 | $73.80 | $73.80 |
| Purchase #6 | $167.75 | 5.374% | $176.7649 | $176.76 | $176.75 | $176.80 |
| Purchase #7 | $30.61 | 11.750% | $34.2067 | $34.21 | $34.20 | $34.20 |
| 7 purchase totals = | $740.14 | $803.4074 | $803.40 | $803.40 | $803.50 | |