| 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 | $173.76 | 13.617% | $197.4209 | $197.42 | $197.40 | $197.40 |
| Purchase #2 | $41.88 | 13.662% | $47.6016 | $47.60 | $47.60 | $47.60 |
| Purchase #3 | $135.28 | 6.814% | $144.498 | $144.50 | $144.50 | $144.50 |
| Purchase #4 | $34.28 | 9.773% | $37.6302 | $37.63 | $37.65 | $37.60 |
| Purchase #5 | $41.94 | 5.396% | $44.2031 | $44.20 | $44.20 | $44.20 |
| Purchase #6 | $94.48 | 13.254% | $107.0024 | $107.00 | $107.00 | $107.00 |
| Purchase #7 | $64.41 | 12.599% | $72.525 | $72.53 | $72.55 | $72.50 |
| 7 purchase totals = | $586.03 | $650.8812 | $650.88 | $650.90 | $650.80 | |