| 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 | $84.27 | 12.849% | $95.0979 | $95.10 | $95.10 | $95.10 |
| Purchase #2 | $35.61 | 12.479% | $40.0538 | $40.05 | $40.05 | $40.10 |
| Purchase #3 | $113.99 | 7.516% | $122.5575 | $122.56 | $122.55 | $122.60 |
| Purchase #4 | $109.87 | 3.380% | $113.5836 | $113.58 | $113.60 | $113.60 |
| Purchase #5 | $161.82 | 6.810% | $172.8399 | $172.84 | $172.85 | $172.80 |
| Purchase #6 | $139.55 | 6.381% | $148.4547 | $148.45 | $148.45 | $148.50 |
| Purchase #7 | $8.71 | 10.442% | $9.6195 | $9.62 | $9.60 | $9.60 |
| 7 purchase totals = | $653.82 | $702.2069 | $702.20 | $702.20 | $702.30 | |