| 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 | $77.95 | 12.603% | $87.774 | $87.77 | $87.75 | $87.80 |
| Purchase #2 | $226.72 | 6.143% | $240.6474 | $240.65 | $240.65 | $240.60 |
| Purchase #3 | $131.25 | 8.806% | $142.8079 | $142.81 | $142.80 | $142.80 |
| Purchase #4 | $157.68 | 12.268% | $177.0242 | $177.02 | $177.00 | $177.00 |
| Purchase #5 | $243.25 | 7.318% | $261.051 | $261.05 | $261.05 | $261.10 |
| Purchase #6 | $189.66 | 4.835% | $198.8301 | $198.83 | $198.85 | $198.80 |
| Purchase #7 | $20.95 | 13.603% | $23.7998 | $23.80 | $23.80 | $23.80 |
| 7 purchase totals = | $1,047.46 | $1,131.9344 | $1,131.93 | $1,131.90 | $1,131.90 | |