| 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 | $69.70 | 6.468% | $74.2082 | $74.21 | $74.20 | $74.20 |
| Purchase #2 | $30.34 | 13.320% | $34.3813 | $34.38 | $34.40 | $34.40 |
| Purchase #3 | $224.34 | 3.243% | $231.6153 | $231.62 | $231.60 | $231.60 |
| Purchase #4 | $145.45 | 3.543% | $150.6033 | $150.60 | $150.60 | $150.60 |
| Purchase #5 | $66.35 | 9.572% | $72.701 | $72.70 | $72.70 | $72.70 |
| Purchase #6 | $139.42 | 13.702% | $158.5233 | $158.52 | $158.50 | $158.50 |
| Purchase #7 | $197.75 | 4.288% | $206.2295 | $206.23 | $206.25 | $206.20 |
| 7 purchase totals = | $873.35 | $928.2619 | $928.26 | $928.25 | $928.20 | |