| 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 | $210.79 | 11.410% | $234.8411 | $234.84 | $234.85 | $234.80 |
| Purchase #2 | $244.39 | 13.751% | $277.9961 | $278.00 | $278.00 | $278.00 |
| Purchase #3 | $111.83 | 9.164% | $122.0781 | $122.08 | $122.10 | $122.10 |
| Purchase #4 | $51.60 | 12.123% | $57.8555 | $57.86 | $57.85 | $57.90 |
| Purchase #5 | $239.63 | 9.567% | $262.5554 | $262.56 | $262.55 | $262.60 |
| Purchase #6 | $78.69 | 9.191% | $85.9224 | $85.92 | $85.90 | $85.90 |
| Purchase #7 | $96.73 | 4.720% | $101.2957 | $101.30 | $101.30 | $101.30 |
| 7 purchase totals = | $1,033.66 | $1,142.5443 | $1,142.56 | $1,142.55 | $1,142.60 | |