| 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 | $202.94 | 12.114% | $227.5242 | $227.52 | $227.50 | $227.50 |
| Purchase #2 | $85.94 | 9.688% | $94.2659 | $94.27 | $94.25 | $94.30 |
| Purchase #3 | $175.59 | 3.272% | $181.3353 | $181.34 | $181.35 | $181.30 |
| Purchase #4 | $42.58 | 10.383% | $47.0011 | $47.00 | $47.00 | $47.00 |
| Purchase #5 | $238.25 | 12.286% | $267.5214 | $267.52 | $267.50 | $267.50 |
| Purchase #6 | $15.25 | 3.261% | $15.7473 | $15.75 | $15.75 | $15.70 |
| Purchase #7 | $13.42 | 7.316% | $14.4018 | $14.40 | $14.40 | $14.40 |
| 7 purchase totals = | $773.97 | $847.7970 | $847.80 | $847.75 | $847.70 | |