| 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 | $202.29 | 7.402% | $217.2635 | $217.26 | $217.25 | $217.30 |
| Purchase #2 | $240.81 | 6.323% | $256.0364 | $256.04 | $256.05 | $256.00 |
| Purchase #3 | $118.67 | 5.524% | $125.2253 | $125.23 | $125.25 | $125.20 |
| Purchase #4 | $193.58 | 7.348% | $207.8043 | $207.80 | $207.80 | $207.80 |
| Purchase #5 | $131.67 | 4.116% | $137.0895 | $137.09 | $137.10 | $137.10 |
| Purchase #6 | $74.43 | 5.232% | $78.3242 | $78.32 | $78.30 | $78.30 |
| Purchase #7 | $34.80 | 11.304% | $38.7338 | $38.73 | $38.75 | $38.70 |
| 7 purchase totals = | $996.25 | $1,060.4770 | $1,060.47 | $1,060.50 | $1,060.40 | |