| 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 | $183.78 | 12.355% | $206.486 | $206.49 | $206.50 | $206.50 |
| Purchase #2 | $235.64 | 6.114% | $250.047 | $250.05 | $250.05 | $250.00 |
| Purchase #3 | $228.71 | 13.180% | $258.854 | $258.85 | $258.85 | $258.90 |
| Purchase #4 | $122.50 | 11.155% | $136.1649 | $136.16 | $136.15 | $136.20 |
| Purchase #5 | $128.74 | 8.491% | $139.6713 | $139.67 | $139.65 | $139.70 |
| Purchase #6 | $245.80 | 10.844% | $272.4546 | $272.45 | $272.45 | $272.50 |
| Purchase #7 | $178.97 | 13.696% | $203.4817 | $203.48 | $203.50 | $203.50 |
| 7 purchase totals = | $1,324.14 | $1,467.1595 | $1,467.15 | $1,467.15 | $1,467.30 | |