| 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 | $214.94 | 6.660% | $229.255 | $229.26 | $229.25 | $229.30 |
| Purchase #2 | $34.46 | 6.776% | $36.795 | $36.80 | $36.80 | $36.80 |
| Purchase #3 | $47.80 | 13.720% | $54.3582 | $54.36 | $54.35 | $54.40 |
| Purchase #4 | $131.52 | 6.736% | $140.3792 | $140.38 | $140.40 | $140.40 |
| Purchase #5 | $178.65 | 7.775% | $192.54 | $192.54 | $192.55 | $192.50 |
| Purchase #6 | $118.35 | 5.291% | $124.6119 | $124.61 | $124.60 | $124.60 |
| Purchase #7 | $23.68 | 7.204% | $25.3859 | $25.39 | $25.40 | $25.40 |
| 7 purchase totals = | $749.40 | $803.3252 | $803.34 | $803.35 | $803.40 | |