| 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 | $177.48 | 13.212% | $200.9287 | $200.93 | $200.95 | $200.90 |
| Purchase #2 | $157.49 | 11.641% | $175.8234 | $175.82 | $175.80 | $175.80 |
| Purchase #3 | $67.58 | 6.543% | $72.0018 | $72.00 | $72.00 | $72.00 |
| Purchase #4 | $206.96 | 9.469% | $226.557 | $226.56 | $226.55 | $226.60 |
| Purchase #5 | $85.87 | 6.737% | $91.6551 | $91.66 | $91.65 | $91.70 |
| Purchase #6 | $140.35 | 11.378% | $156.319 | $156.32 | $156.30 | $156.30 |
| Purchase #7 | $209.71 | 13.195% | $237.3812 | $237.38 | $237.40 | $237.40 |
| 7 purchase totals = | $1,045.44 | $1,160.6662 | $1,160.67 | $1,160.65 | $1,160.70 | |