| 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 | $190.82 | 11.452% | $212.6727 | $212.67 | $212.65 | $212.70 |
| Purchase #2 | $35.88 | 3.651% | $37.19 | $37.19 | $37.20 | $37.20 |
| Purchase #3 | $90.54 | 5.169% | $95.22 | $95.22 | $95.20 | $95.20 |
| Purchase #4 | $210.31 | 6.412% | $223.7951 | $223.80 | $223.80 | $223.80 |
| Purchase #5 | $7.36 | 9.156% | $8.0339 | $8.03 | $8.05 | $8.00 |
| Purchase #6 | $24.82 | 4.353% | $25.9004 | $25.90 | $25.90 | $25.90 |
| Purchase #7 | $249.72 | 12.700% | $281.4344 | $281.43 | $281.45 | $281.40 |
| 7 purchase totals = | $809.45 | $884.2465 | $884.24 | $884.25 | $884.20 | |