| 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 | $235.27 | 4.367% | $245.5442 | $245.54 | $245.55 | $245.50 |
| Purchase #2 | $211.84 | 5.582% | $223.6649 | $223.66 | $223.65 | $223.70 |
| Purchase #3 | $205.51 | 4.479% | $214.7148 | $214.71 | $214.70 | $214.70 |
| Purchase #4 | $116.93 | 8.563% | $126.9427 | $126.94 | $126.95 | $126.90 |
| Purchase #5 | $20.84 | 7.199% | $22.3403 | $22.34 | $22.35 | $22.30 |
| Purchase #6 | $61.68 | 9.535% | $67.5612 | $67.56 | $67.55 | $67.60 |
| Purchase #7 | $202.64 | 7.425% | $217.686 | $217.69 | $217.70 | $217.70 |
| 7 purchase totals = | $1,054.71 | $1,118.4541 | $1,118.44 | $1,118.45 | $1,118.40 | |