| 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 | $68.41 | 9.103% | $74.6374 | $74.64 | $74.65 | $74.60 |
| Purchase #2 | $93.68 | 10.183% | $103.2194 | $103.22 | $103.20 | $103.20 |
| Purchase #3 | $39.48 | 13.769% | $44.916 | $44.92 | $44.90 | $44.90 |
| Purchase #4 | $245.87 | 13.245% | $278.4355 | $278.44 | $278.45 | $278.40 |
| Purchase #5 | $217.57 | 10.116% | $239.5794 | $239.58 | $239.60 | $239.60 |
| Purchase #6 | $52.50 | 6.569% | $55.9487 | $55.95 | $55.95 | $55.90 |
| Purchase #7 | $88.79 | 8.560% | $96.3904 | $96.39 | $96.40 | $96.40 |
| 7 purchase totals = | $806.30 | $893.1268 | $893.14 | $893.15 | $893.00 | |