| 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 | $228.81 | 13.382% | $259.4294 | $259.43 | $259.45 | $259.40 |
| Purchase #2 | $60.98 | 12.260% | $68.4561 | $68.46 | $68.45 | $68.50 |
| Purchase #3 | $47.58 | 12.654% | $53.6008 | $53.60 | $53.60 | $53.60 |
| Purchase #4 | $241.28 | 12.411% | $271.2253 | $271.23 | $271.25 | $271.20 |
| Purchase #5 | $41.68 | 5.549% | $43.9928 | $43.99 | $44.00 | $44.00 |
| Purchase #6 | $235.30 | 8.652% | $255.6582 | $255.66 | $255.65 | $255.70 |
| Purchase #7 | $81.90 | 3.234% | $84.5486 | $84.55 | $84.55 | $84.50 |
| 7 purchase totals = | $937.53 | $1,036.9112 | $1,036.92 | $1,036.95 | $1,036.90 | |