| 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 | $206.74 | 8.120% | $223.5273 | $223.53 | $223.55 | $223.50 |
| Purchase #2 | $156.57 | 8.486% | $169.8565 | $169.86 | $169.85 | $169.90 |
| Purchase #3 | $70.56 | 4.795% | $73.9434 | $73.94 | $73.95 | $73.90 |
| Purchase #4 | $27.93 | 11.542% | $31.1537 | $31.15 | $31.15 | $31.20 |
| Purchase #5 | $240.82 | 3.841% | $250.0699 | $250.07 | $250.05 | $250.10 |
| Purchase #6 | $95.25 | 9.236% | $104.0473 | $104.05 | $104.05 | $104.00 |
| Purchase #7 | $231.98 | 9.723% | $254.5354 | $254.54 | $254.55 | $254.50 |
| 7 purchase totals = | $1,029.85 | $1,107.1335 | $1,107.14 | $1,107.15 | $1,107.10 | |