| 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 | $234.92 | 4.834% | $246.276 | $246.28 | $246.30 | $246.30 |
| Purchase #2 | $231.81 | 5.692% | $245.0046 | $245.00 | $245.00 | $245.00 |
| Purchase #3 | $110.95 | 8.186% | $120.0324 | $120.03 | $120.05 | $120.00 |
| Purchase #4 | $95.81 | 13.206% | $108.4627 | $108.46 | $108.45 | $108.50 |
| Purchase #5 | $178.97 | 10.786% | $198.2737 | $198.27 | $198.25 | $198.30 |
| Purchase #6 | $202.30 | 5.684% | $213.7987 | $213.80 | $213.80 | $213.80 |
| Purchase #7 | $6.63 | 4.798% | $6.9481 | $6.95 | $6.95 | $6.90 |
| 7 purchase totals = | $1,061.39 | $1,138.7962 | $1,138.79 | $1,138.80 | $1,138.80 | |