| 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 | $112.41 | 12.727% | $126.7164 | $126.72 | $126.70 | $126.70 |
| Purchase #2 | $250.83 | 13.572% | $284.8726 | $284.87 | $284.85 | $284.90 |
| Purchase #3 | $116.35 | 3.580% | $120.5153 | $120.52 | $120.50 | $120.50 |
| Purchase #4 | $8.42 | 5.167% | $8.8551 | $8.86 | $8.85 | $8.90 |
| Purchase #5 | $90.94 | 12.783% | $102.5649 | $102.56 | $102.55 | $102.60 |
| Purchase #6 | $147.88 | 12.716% | $166.6844 | $166.68 | $166.70 | $166.70 |
| Purchase #7 | $230.42 | 8.745% | $250.5702 | $250.57 | $250.55 | $250.60 |
| 7 purchase totals = | $957.25 | $1,060.7789 | $1,060.78 | $1,060.70 | $1,060.90 | |