| 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 | $72.53 | 3.728% | $75.2339 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $146.78 | 5.446% | $154.7736 | $154.77 | $154.75 | $154.80 |
| Purchase #3 | $242.36 | 4.172% | $252.4713 | $252.47 | $252.45 | $252.50 |
| Purchase #4 | $101.79 | 13.626% | $115.6599 | $115.66 | $115.65 | $115.70 |
| Purchase #5 | $129.33 | 4.716% | $135.4292 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $211.32 | 7.565% | $227.3064 | $227.31 | $227.30 | $227.30 |
| Purchase #7 | $67.41 | 10.184% | $74.275 | $74.28 | $74.30 | $74.30 |
| 7 purchase totals = | $971.52 | $1,035.1493 | $1,035.15 | $1,035.15 | $1,035.20 | |