| 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 | $91.74 | 4.230% | $95.6206 | $95.62 | $95.60 | $95.60 |
| Purchase #2 | $241.95 | 7.547% | $260.21 | $260.21 | $260.20 | $260.20 |
| Purchase #3 | $139.83 | 7.440% | $150.2334 | $150.23 | $150.25 | $150.20 |
| Purchase #4 | $19.87 | 13.324% | $22.5175 | $22.52 | $22.50 | $22.50 |
| Purchase #5 | $124.66 | 12.820% | $140.6414 | $140.64 | $140.65 | $140.60 |
| Purchase #6 | $189.41 | 8.827% | $206.1292 | $206.13 | $206.15 | $206.10 |
| Purchase #7 | $188.81 | 11.834% | $211.1538 | $211.15 | $211.15 | $211.20 |
| 7 purchase totals = | $996.27 | $1,086.5059 | $1,086.50 | $1,086.50 | $1,086.40 | |