| 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 | $154.52 | 12.186% | $173.3498 | $173.35 | $173.35 | $173.30 |
| Purchase #2 | $39.46 | 13.264% | $44.694 | $44.69 | $44.70 | $44.70 |
| Purchase #3 | $23.69 | 12.857% | $26.7358 | $26.74 | $26.75 | $26.70 |
| Purchase #4 | $167.82 | 3.408% | $173.5393 | $173.54 | $173.55 | $173.50 |
| Purchase #5 | $235.99 | 6.348% | $250.9706 | $250.97 | $250.95 | $251.00 |
| Purchase #6 | $242.96 | 9.756% | $266.6632 | $266.66 | $266.65 | $266.70 |
| Purchase #7 | $170.61 | 7.767% | $183.8613 | $183.86 | $183.85 | $183.90 |
| 7 purchase totals = | $1,035.05 | $1,119.8140 | $1,119.81 | $1,119.80 | $1,119.80 | |