| 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 | $238.72 | 11.773% | $266.8245 | $266.82 | $266.80 | $266.80 |
| Purchase #2 | $211.36 | 7.358% | $226.9119 | $226.91 | $226.90 | $226.90 |
| Purchase #3 | $44.68 | 6.256% | $47.4752 | $47.48 | $47.50 | $47.50 |
| Purchase #4 | $85.61 | 4.826% | $89.7415 | $89.74 | $89.75 | $89.70 |
| Purchase #5 | $185.54 | 9.786% | $203.6969 | $203.70 | $203.70 | $203.70 |
| Purchase #6 | $97.59 | 10.603% | $107.9375 | $107.94 | $107.95 | $107.90 |
| Purchase #7 | $129.47 | 5.781% | $136.9547 | $136.95 | $136.95 | $137.00 |
| 7 purchase totals = | $992.97 | $1,079.5422 | $1,079.54 | $1,079.55 | $1,079.50 | |