| 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 | $114.28 | 10.840% | $126.668 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $33.51 | 10.576% | $37.054 | $37.05 | $37.05 | $37.10 |
| Purchase #3 | $242.52 | 7.495% | $260.6969 | $260.70 | $260.70 | $260.70 |
| Purchase #4 | $201.43 | 4.424% | $210.3413 | $210.34 | $210.35 | $210.30 |
| Purchase #5 | $246.65 | 10.429% | $272.3731 | $272.37 | $272.35 | $272.40 |
| Purchase #6 | $14.94 | 8.340% | $16.186 | $16.19 | $16.20 | $16.20 |
| Purchase #7 | $188.76 | 11.331% | $210.1484 | $210.15 | $210.15 | $210.10 |
| 7 purchase totals = | $1,042.09 | $1,133.4677 | $1,133.47 | $1,133.45 | $1,133.50 | |