| 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 | $228.77 | 5.628% | $241.6452 | $241.65 | $241.65 | $241.60 |
| Purchase #2 | $36.90 | 12.233% | $41.414 | $41.41 | $41.40 | $41.40 |
| Purchase #3 | $159.72 | 10.403% | $176.3357 | $176.34 | $176.35 | $176.30 |
| Purchase #4 | $247.40 | 12.505% | $278.3374 | $278.34 | $278.35 | $278.30 |
| Purchase #5 | $51.35 | 3.771% | $53.2864 | $53.29 | $53.30 | $53.30 |
| Purchase #6 | $173.66 | 11.524% | $193.6726 | $193.67 | $193.65 | $193.70 |
| Purchase #7 | $15.35 | 3.396% | $15.8713 | $15.87 | $15.85 | $15.90 |
| 7 purchase totals = | $913.15 | $1,000.5626 | $1,000.57 | $1,000.55 | $1,000.50 | |