| 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 | $206.99 | 7.229% | $221.9533 | $221.95 | $221.95 | $222.00 |
| Purchase #2 | $55.44 | 6.191% | $58.8723 | $58.87 | $58.85 | $58.90 |
| Purchase #3 | $118.74 | 5.383% | $125.1318 | $125.13 | $125.15 | $125.10 |
| Purchase #4 | $137.41 | 11.748% | $153.5529 | $153.55 | $153.55 | $153.60 |
| Purchase #5 | $124.52 | 7.414% | $133.7519 | $133.75 | $133.75 | $133.80 |
| Purchase #6 | $201.92 | 9.332% | $220.7632 | $220.76 | $220.75 | $220.80 |
| Purchase #7 | $87.93 | 8.686% | $95.5676 | $95.57 | $95.55 | $95.60 |
| 7 purchase totals = | $932.95 | $1,009.5930 | $1,009.58 | $1,009.55 | $1,009.80 | |