| 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 | $124.67 | 4.747% | $130.5881 | $130.59 | $130.60 | $130.60 |
| Purchase #2 | $75.41 | 9.665% | $82.6984 | $82.70 | $82.70 | $82.70 |
| Purchase #3 | $136.32 | 13.873% | $155.2317 | $155.23 | $155.25 | $155.20 |
| Purchase #4 | $226.57 | 12.444% | $254.7644 | $254.76 | $254.75 | $254.80 |
| Purchase #5 | $207.91 | 10.449% | $229.6345 | $229.63 | $229.65 | $229.60 |
| Purchase #6 | $190.41 | 11.726% | $212.7375 | $212.74 | $212.75 | $212.70 |
| Purchase #7 | $175.30 | 4.745% | $183.618 | $183.62 | $183.60 | $183.60 |
| 7 purchase totals = | $1,136.59 | $1,249.2726 | $1,249.27 | $1,249.30 | $1,249.20 | |