| 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 | $68.53 | 12.845% | $77.3327 | $77.33 | $77.35 | $77.30 |
| Purchase #2 | $109.46 | 11.506% | $122.0545 | $122.05 | $122.05 | $122.10 |
| Purchase #3 | $229.62 | 13.489% | $260.5934 | $260.59 | $260.60 | $260.60 |
| Purchase #4 | $235.80 | 6.804% | $251.8438 | $251.84 | $251.85 | $251.80 |
| Purchase #5 | $92.89 | 6.223% | $98.6705 | $98.67 | $98.65 | $98.70 |
| Purchase #6 | $49.41 | 6.339% | $52.5421 | $52.54 | $52.55 | $52.50 |
| Purchase #7 | $154.79 | 11.247% | $172.1992 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $940.50 | $1,035.2362 | $1,035.22 | $1,035.25 | $1,035.20 | |