| 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 | $209.69 | 3.114% | $216.2197 | $216.22 | $216.20 | $216.20 |
| Purchase #2 | $58.32 | 11.429% | $64.9854 | $64.99 | $65.00 | $65.00 |
| Purchase #3 | $235.50 | 3.698% | $244.2088 | $244.21 | $244.20 | $244.20 |
| Purchase #4 | $152.48 | 8.138% | $164.8888 | $164.89 | $164.90 | $164.90 |
| Purchase #5 | $39.56 | 12.859% | $44.647 | $44.65 | $44.65 | $44.60 |
| Purchase #6 | $190.29 | 9.424% | $208.2229 | $208.22 | $208.20 | $208.20 |
| Purchase #7 | $69.36 | 12.105% | $77.756 | $77.76 | $77.75 | $77.80 |
| 7 purchase totals = | $955.20 | $1,020.9286 | $1,020.94 | $1,020.90 | $1,020.90 | |