| 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 | $97.94 | 12.674% | $110.3529 | $110.35 | $110.35 | $110.40 |
| Purchase #2 | $196.72 | 4.761% | $206.0858 | $206.09 | $206.10 | $206.10 |
| Purchase #3 | $240.37 | 7.158% | $257.5757 | $257.58 | $257.60 | $257.60 |
| Purchase #4 | $36.46 | 12.589% | $41.0499 | $41.05 | $41.05 | $41.00 |
| Purchase #5 | $125.93 | 11.131% | $139.9473 | $139.95 | $139.95 | $139.90 |
| Purchase #6 | $126.57 | 13.631% | $143.8228 | $143.82 | $143.80 | $143.80 |
| Purchase #7 | $217.61 | 12.639% | $245.1137 | $245.11 | $245.10 | $245.10 |
| 7 purchase totals = | $1,041.60 | $1,143.9481 | $1,143.95 | $1,143.95 | $1,143.90 | |