| 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 | $197.37 | 4.679% | $206.6049 | $206.60 | $206.60 | $206.60 |
| Purchase #2 | $216.75 | 12.780% | $244.4507 | $244.45 | $244.45 | $244.50 |
| Purchase #3 | $120.77 | 7.287% | $129.5705 | $129.57 | $129.55 | $129.60 |
| Purchase #4 | $34.46 | 6.666% | $36.7571 | $36.76 | $36.75 | $36.80 |
| Purchase #5 | $107.79 | 3.122% | $111.1552 | $111.16 | $111.15 | $111.20 |
| Purchase #6 | $124.81 | 8.187% | $135.0282 | $135.03 | $135.05 | $135.00 |
| Purchase #7 | $244.88 | 6.611% | $261.069 | $261.07 | $261.05 | $261.10 |
| 7 purchase totals = | $1,046.83 | $1,124.6356 | $1,124.64 | $1,124.60 | $1,124.80 | |