| 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 | $182.74 | 6.146% | $193.9712 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $235.55 | 13.841% | $268.1525 | $268.15 | $268.15 | $268.20 |
| Purchase #3 | $132.87 | 8.800% | $144.5626 | $144.56 | $144.55 | $144.60 |
| Purchase #4 | $148.65 | 5.359% | $156.6162 | $156.62 | $156.60 | $156.60 |
| Purchase #5 | $53.60 | 13.350% | $60.7556 | $60.76 | $60.75 | $60.80 |
| Purchase #6 | $178.67 | 4.594% | $186.8781 | $186.88 | $186.90 | $186.90 |
| Purchase #7 | $223.66 | 8.161% | $241.9129 | $241.91 | $241.90 | $241.90 |
| 7 purchase totals = | $1,155.74 | $1,252.8491 | $1,252.85 | $1,252.80 | $1,253.00 | |