| 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 | $61.67 | 12.210% | $69.1999 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $207.96 | 3.650% | $215.5505 | $215.55 | $215.55 | $215.60 |
| Purchase #3 | $162.34 | 8.137% | $175.5496 | $175.55 | $175.55 | $175.50 |
| Purchase #4 | $44.85 | 13.566% | $50.9344 | $50.93 | $50.95 | $50.90 |
| Purchase #5 | $9.54 | 4.598% | $9.9786 | $9.98 | $10.00 | $10.00 |
| Purchase #6 | $243.94 | 12.401% | $274.191 | $274.19 | $274.20 | $274.20 |
| Purchase #7 | $135.33 | 9.634% | $148.3677 | $148.37 | $148.35 | $148.40 |
| 7 purchase totals = | $865.63 | $943.7717 | $943.77 | $943.80 | $943.80 | |