| 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 | $157.32 | 6.584% | $167.6779 | $167.68 | $167.70 | $167.70 |
| Purchase #2 | $201.32 | 7.615% | $216.6505 | $216.65 | $216.65 | $216.70 |
| Purchase #3 | $101.42 | 5.617% | $107.1168 | $107.12 | $107.10 | $107.10 |
| Purchase #4 | $191.40 | 10.828% | $212.1248 | $212.12 | $212.10 | $212.10 |
| Purchase #5 | $247.49 | 8.278% | $267.9772 | $267.98 | $268.00 | $268.00 |
| Purchase #6 | $233.73 | 4.720% | $244.7621 | $244.76 | $244.75 | $244.80 |
| Purchase #7 | $217.95 | 13.784% | $247.9922 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $1,350.63 | $1,464.3015 | $1,464.30 | $1,464.30 | $1,464.40 | |