| 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 | $216.60 | 3.430% | $224.0294 | $224.03 | $224.05 | $224.00 |
| Purchase #2 | $139.72 | 12.112% | $156.6429 | $156.64 | $156.65 | $156.60 |
| Purchase #3 | $231.96 | 10.321% | $255.9006 | $255.90 | $255.90 | $255.90 |
| Purchase #4 | $168.94 | 10.699% | $187.0149 | $187.01 | $187.00 | $187.00 |
| Purchase #5 | $123.80 | 6.279% | $131.5734 | $131.57 | $131.55 | $131.60 |
| Purchase #6 | $74.26 | 4.309% | $77.4599 | $77.46 | $77.45 | $77.50 |
| Purchase #7 | $154.62 | 12.347% | $173.7109 | $173.71 | $173.70 | $173.70 |
| 7 purchase totals = | $1,109.90 | $1,206.3320 | $1,206.32 | $1,206.30 | $1,206.30 | |