| 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 | $41.48 | 5.422% | $43.729 | $43.73 | $43.75 | $43.70 |
| Purchase #2 | $72.52 | 3.755% | $75.2431 | $75.24 | $75.25 | $75.20 |
| Purchase #3 | $47.71 | 13.874% | $54.3293 | $54.33 | $54.35 | $54.30 |
| Purchase #4 | $242.30 | 7.699% | $260.9547 | $260.95 | $260.95 | $261.00 |
| Purchase #5 | $51.52 | 7.182% | $55.2202 | $55.22 | $55.20 | $55.20 |
| Purchase #6 | $108.64 | 6.385% | $115.5767 | $115.58 | $115.60 | $115.60 |
| Purchase #7 | $110.32 | 7.366% | $118.4462 | $118.45 | $118.45 | $118.40 |
| 7 purchase totals = | $674.49 | $723.4992 | $723.50 | $723.55 | $723.40 | |