| 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 | $193.80 | 5.671% | $204.7904 | $204.79 | $204.80 | $204.80 |
| Purchase #2 | $81.25 | 5.694% | $85.8764 | $85.88 | $85.90 | $85.90 |
| Purchase #3 | $149.91 | 8.270% | $162.3076 | $162.31 | $162.30 | $162.30 |
| Purchase #4 | $57.54 | 6.871% | $61.4936 | $61.49 | $61.50 | $61.50 |
| Purchase #5 | $148.50 | 5.558% | $156.7536 | $156.75 | $156.75 | $156.80 |
| Purchase #6 | $95.54 | 7.385% | $102.5956 | $102.60 | $102.60 | $102.60 |
| Purchase #7 | $7.82 | 8.426% | $8.4789 | $8.48 | $8.50 | $8.50 |
| 7 purchase totals = | $734.36 | $782.2961 | $782.30 | $782.35 | $782.40 | |