| 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 | $26.93 | 10.287% | $29.7003 | $29.70 | $29.70 | $29.70 |
| Purchase #2 | $139.93 | 5.206% | $147.2148 | $147.21 | $147.20 | $147.20 |
| Purchase #3 | $79.79 | 4.256% | $83.1859 | $83.19 | $83.20 | $83.20 |
| Purchase #4 | $164.92 | 10.625% | $182.4428 | $182.44 | $182.45 | $182.40 |
| Purchase #5 | $68.26 | 7.821% | $73.5986 | $73.60 | $73.60 | $73.60 |
| Purchase #6 | $156.80 | 7.722% | $168.9081 | $168.91 | $168.90 | $168.90 |
| Purchase #7 | $65.60 | 13.819% | $74.6653 | $74.67 | $74.65 | $74.70 |
| 7 purchase totals = | $702.23 | $759.7158 | $759.72 | $759.70 | $759.70 | |