| 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 | $93.96 | 11.346% | $104.6207 | $104.62 | $104.60 | $104.60 |
| Purchase #2 | $242.60 | 9.636% | $265.9769 | $265.98 | $266.00 | $266.00 |
| Purchase #3 | $23.55 | 4.167% | $24.5313 | $24.53 | $24.55 | $24.50 |
| Purchase #4 | $238.56 | 4.324% | $248.8753 | $248.88 | $248.90 | $248.90 |
| Purchase #5 | $187.28 | 10.774% | $207.4575 | $207.46 | $207.45 | $207.50 |
| Purchase #6 | $170.60 | 6.731% | $182.0831 | $182.08 | $182.10 | $182.10 |
| Purchase #7 | $101.76 | 10.481% | $112.4255 | $112.43 | $112.45 | $112.40 |
| 7 purchase totals = | $1,058.31 | $1,145.9703 | $1,145.98 | $1,146.05 | $1,146.00 | |