| 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 | $87.86 | 10.567% | $97.1442 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $150.81 | 7.217% | $161.694 | $161.69 | $161.70 | $161.70 |
| Purchase #3 | $166.62 | 5.166% | $175.2276 | $175.23 | $175.25 | $175.20 |
| Purchase #4 | $244.43 | 8.756% | $265.8323 | $265.83 | $265.85 | $265.80 |
| Purchase #5 | $77.31 | 13.449% | $87.7074 | $87.71 | $87.70 | $87.70 |
| Purchase #6 | $125.64 | 4.668% | $131.5049 | $131.50 | $131.50 | $131.50 |
| Purchase #7 | $239.94 | 5.265% | $252.5728 | $252.57 | $252.55 | $252.60 |
| 7 purchase totals = | $1,092.61 | $1,171.6832 | $1,171.67 | $1,171.70 | $1,171.60 | |