| 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 | $199.95 | 3.248% | $206.4444 | $206.44 | $206.45 | $206.40 |
| Purchase #2 | $172.78 | 13.363% | $195.8686 | $195.87 | $195.85 | $195.90 |
| Purchase #3 | $234.49 | 4.684% | $245.4735 | $245.47 | $245.45 | $245.50 |
| Purchase #4 | $51.80 | 10.388% | $57.181 | $57.18 | $57.20 | $57.20 |
| Purchase #5 | $198.86 | 3.432% | $205.6849 | $205.68 | $205.70 | $205.70 |
| Purchase #6 | $191.60 | 4.773% | $200.7451 | $200.75 | $200.75 | $200.70 |
| Purchase #7 | $211.26 | 11.635% | $235.8401 | $235.84 | $235.85 | $235.80 |
| 7 purchase totals = | $1,260.74 | $1,347.2376 | $1,347.23 | $1,347.25 | $1,347.20 | |