| 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 | $108.79 | 9.822% | $119.4754 | $119.48 | $119.50 | $119.50 |
| Purchase #2 | $102.99 | 6.762% | $109.9542 | $109.95 | $109.95 | $110.00 |
| Purchase #3 | $127.75 | 7.131% | $136.8599 | $136.86 | $136.85 | $136.90 |
| Purchase #4 | $21.95 | 3.131% | $22.6373 | $22.64 | $22.65 | $22.60 |
| Purchase #5 | $246.55 | 7.432% | $264.8736 | $264.87 | $264.85 | $264.90 |
| Purchase #6 | $190.28 | 6.488% | $202.6254 | $202.63 | $202.65 | $202.60 |
| Purchase #7 | $105.79 | 11.296% | $117.74 | $117.74 | $117.75 | $117.70 |
| 7 purchase totals = | $904.10 | $974.1658 | $974.17 | $974.20 | $974.20 | |