| 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 | $106.51 | 3.517% | $110.256 | $110.26 | $110.25 | $110.30 |
| Purchase #2 | $164.55 | 5.144% | $173.0145 | $173.01 | $173.00 | $173.00 |
| Purchase #3 | $191.46 | 3.845% | $198.8216 | $198.82 | $198.80 | $198.80 |
| Purchase #4 | $238.68 | 11.321% | $265.701 | $265.70 | $265.70 | $265.70 |
| Purchase #5 | $42.44 | 5.218% | $44.6545 | $44.65 | $44.65 | $44.70 |
| Purchase #6 | $199.78 | 12.783% | $225.3179 | $225.32 | $225.30 | $225.30 |
| Purchase #7 | $17.53 | 4.692% | $18.3525 | $18.35 | $18.35 | $18.40 |
| 7 purchase totals = | $960.95 | $1,036.1180 | $1,036.11 | $1,036.05 | $1,036.20 | |