| 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 | $72.45 | 13.406% | $82.1626 | $82.16 | $82.15 | $82.20 |
| Purchase #2 | $173.26 | 5.815% | $183.3351 | $183.34 | $183.35 | $183.30 |
| Purchase #3 | $10.32 | 12.150% | $11.5739 | $11.57 | $11.55 | $11.60 |
| Purchase #4 | $26.30 | 3.230% | $27.1495 | $27.15 | $27.15 | $27.10 |
| Purchase #5 | $232.84 | 11.610% | $259.8727 | $259.87 | $259.85 | $259.90 |
| Purchase #6 | $171.26 | 4.244% | $178.5283 | $178.53 | $178.55 | $178.50 |
| Purchase #7 | $73.58 | 13.795% | $83.7304 | $83.73 | $83.75 | $83.70 |
| 7 purchase totals = | $760.01 | $826.3525 | $826.35 | $826.35 | $826.30 | |