| 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 | $218.53 | 3.586% | $226.3665 | $226.37 | $226.35 | $226.40 |
| Purchase #2 | $170.73 | 13.587% | $193.9271 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $195.85 | 12.343% | $220.0238 | $220.02 | $220.00 | $220.00 |
| Purchase #4 | $59.31 | 8.742% | $64.4949 | $64.49 | $64.50 | $64.50 |
| Purchase #5 | $55.93 | 3.242% | $57.7433 | $57.74 | $57.75 | $57.70 |
| Purchase #6 | $227.80 | 7.403% | $244.664 | $244.66 | $244.65 | $244.70 |
| Purchase #7 | $146.90 | 9.197% | $160.4104 | $160.41 | $160.40 | $160.40 |
| 7 purchase totals = | $1,075.05 | $1,167.6300 | $1,167.62 | $1,167.60 | $1,167.60 | |