| 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 | $92.41 | 9.788% | $101.4551 | $101.46 | $101.45 | $101.50 |
| Purchase #2 | $111.41 | 7.702% | $119.9908 | $119.99 | $120.00 | $120.00 |
| Purchase #3 | $41.99 | 6.624% | $44.7714 | $44.77 | $44.75 | $44.80 |
| Purchase #4 | $178.73 | 13.491% | $202.8425 | $202.84 | $202.85 | $202.80 |
| Purchase #5 | $177.87 | 3.527% | $184.1435 | $184.14 | $184.15 | $184.10 |
| Purchase #6 | $173.78 | 6.842% | $185.67 | $185.67 | $185.65 | $185.70 |
| Purchase #7 | $204.29 | 13.107% | $231.0663 | $231.07 | $231.05 | $231.10 |
| 7 purchase totals = | $980.48 | $1,069.9396 | $1,069.94 | $1,069.90 | $1,070.00 | |