| 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 | $152.61 | 7.735% | $164.4144 | $164.41 | $164.40 | $164.40 |
| Purchase #2 | $245.76 | 12.173% | $275.6764 | $275.68 | $275.70 | $275.70 |
| Purchase #3 | $61.78 | 7.659% | $66.5117 | $66.51 | $66.50 | $66.50 |
| Purchase #4 | $135.91 | 12.611% | $153.0496 | $153.05 | $153.05 | $153.00 |
| Purchase #5 | $128.52 | 9.449% | $140.6639 | $140.66 | $140.65 | $140.70 |
| Purchase #6 | $239.87 | 4.492% | $250.645 | $250.65 | $250.65 | $250.60 |
| Purchase #7 | $158.43 | 10.717% | $175.4089 | $175.41 | $175.40 | $175.40 |
| 7 purchase totals = | $1,122.88 | $1,226.3699 | $1,226.37 | $1,226.35 | $1,226.30 | |