| 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 | $31.28 | 8.664% | $33.9901 | $33.99 | $34.00 | $34.00 |
| Purchase #2 | $105.41 | 10.624% | $116.6088 | $116.61 | $116.60 | $116.60 |
| Purchase #3 | $153.49 | 5.677% | $162.2036 | $162.20 | $162.20 | $162.20 |
| Purchase #4 | $70.98 | 11.393% | $79.0668 | $79.07 | $79.05 | $79.10 |
| Purchase #5 | $84.30 | 13.471% | $95.6561 | $95.66 | $95.65 | $95.70 |
| Purchase #6 | $17.55 | 6.550% | $18.6995 | $18.70 | $18.70 | $18.70 |
| Purchase #7 | $239.85 | 3.464% | $248.1584 | $248.16 | $248.15 | $248.20 |
| 7 purchase totals = | $702.86 | $754.3833 | $754.39 | $754.35 | $754.50 | |