| 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 | $71.41 | 8.275% | $77.3192 | $77.32 | $77.30 | $77.30 |
| Purchase #2 | $208.42 | 4.316% | $217.4154 | $217.42 | $217.40 | $217.40 |
| Purchase #3 | $225.48 | 8.231% | $244.0393 | $244.04 | $244.05 | $244.00 |
| Purchase #4 | $184.75 | 12.805% | $208.4072 | $208.41 | $208.40 | $208.40 |
| Purchase #5 | $212.46 | 3.272% | $219.4117 | $219.41 | $219.40 | $219.40 |
| Purchase #6 | $195.88 | 9.295% | $214.087 | $214.09 | $214.10 | $214.10 |
| Purchase #7 | $32.99 | 10.468% | $36.4434 | $36.44 | $36.45 | $36.40 |
| 7 purchase totals = | $1,131.39 | $1,217.1232 | $1,217.13 | $1,217.10 | $1,217.00 | |