| 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 | $79.47 | 11.285% | $88.4382 | $88.44 | $88.45 | $88.40 |
| Purchase #2 | $63.41 | 12.793% | $71.522 | $71.52 | $71.50 | $71.50 |
| Purchase #3 | $110.27 | 8.352% | $119.4798 | $119.48 | $119.50 | $119.50 |
| Purchase #4 | $207.63 | 3.391% | $214.6707 | $214.67 | $214.65 | $214.70 |
| Purchase #5 | $32.46 | 9.691% | $35.6057 | $35.61 | $35.60 | $35.60 |
| Purchase #6 | $10.51 | 3.433% | $10.8708 | $10.87 | $10.85 | $10.90 |
| Purchase #7 | $198.89 | 8.526% | $215.8474 | $215.85 | $215.85 | $215.80 |
| 7 purchase totals = | $702.64 | $756.4346 | $756.44 | $756.40 | $756.40 | |