| 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 | $46.74 | 11.624% | $52.1731 | $52.17 | $52.15 | $52.20 |
| Purchase #2 | $173.53 | 9.804% | $190.5429 | $190.54 | $190.55 | $190.50 |
| Purchase #3 | $149.87 | 6.520% | $159.6415 | $159.64 | $159.65 | $159.60 |
| Purchase #4 | $180.38 | 12.188% | $202.3647 | $202.36 | $202.35 | $202.40 |
| Purchase #5 | $213.30 | 8.455% | $231.3345 | $231.33 | $231.35 | $231.30 |
| Purchase #6 | $115.92 | 5.728% | $122.5599 | $122.56 | $122.55 | $122.60 |
| Purchase #7 | $226.92 | 9.247% | $247.9033 | $247.90 | $247.90 | $247.90 |
| 7 purchase totals = | $1,106.66 | $1,206.5199 | $1,206.50 | $1,206.50 | $1,206.50 | |