| 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 | $181.51 | 13.795% | $206.5493 | $206.55 | $206.55 | $206.50 |
| Purchase #2 | $48.87 | 5.755% | $51.6825 | $51.68 | $51.70 | $51.70 |
| Purchase #3 | $155.67 | 8.734% | $169.2662 | $169.27 | $169.25 | $169.30 |
| Purchase #4 | $223.92 | 12.606% | $252.1474 | $252.15 | $252.15 | $252.10 |
| Purchase #5 | $174.95 | 11.122% | $194.4079 | $194.41 | $194.40 | $194.40 |
| Purchase #6 | $120.52 | 5.644% | $127.3221 | $127.32 | $127.30 | $127.30 |
| Purchase #7 | $237.36 | 7.272% | $254.6208 | $254.62 | $254.60 | $254.60 |
| 7 purchase totals = | $1,142.80 | $1,255.9962 | $1,256.00 | $1,255.95 | $1,255.90 | |