| 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 | $93.79 | 4.331% | $97.852 | $97.85 | $97.85 | $97.90 |
| Purchase #2 | $73.56 | 13.527% | $83.5105 | $83.51 | $83.50 | $83.50 |
| Purchase #3 | $93.71 | 8.487% | $101.6632 | $101.66 | $101.65 | $101.70 |
| Purchase #4 | $201.56 | 9.649% | $221.0085 | $221.01 | $221.00 | $221.00 |
| Purchase #5 | $116.90 | 12.645% | $131.682 | $131.68 | $131.70 | $131.70 |
| Purchase #6 | $197.74 | 3.345% | $204.3544 | $204.35 | $204.35 | $204.40 |
| Purchase #7 | $168.27 | 13.837% | $191.5535 | $191.55 | $191.55 | $191.60 |
| 7 purchase totals = | $945.53 | $1,031.6241 | $1,031.61 | $1,031.60 | $1,031.80 | |