| 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 | $209.33 | 12.438% | $235.3665 | $235.37 | $235.35 | $235.40 |
| Purchase #2 | $247.38 | 10.196% | $272.6029 | $272.60 | $272.60 | $272.60 |
| Purchase #3 | $14.40 | 3.595% | $14.9177 | $14.92 | $14.90 | $14.90 |
| Purchase #4 | $199.62 | 3.135% | $205.8781 | $205.88 | $205.90 | $205.90 |
| Purchase #5 | $244.86 | 9.177% | $267.3308 | $267.33 | $267.35 | $267.30 |
| Purchase #6 | $68.38 | 13.200% | $77.4062 | $77.41 | $77.40 | $77.40 |
| Purchase #7 | $55.52 | 12.111% | $62.244 | $62.24 | $62.25 | $62.20 |
| 7 purchase totals = | $1,039.49 | $1,135.7462 | $1,135.75 | $1,135.75 | $1,135.70 | |