| 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 | $56.44 | 12.867% | $63.7021 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $22.89 | 3.445% | $23.6786 | $23.68 | $23.70 | $23.70 |
| Purchase #3 | $210.58 | 13.270% | $238.524 | $238.52 | $238.50 | $238.50 |
| Purchase #4 | $8.95 | 7.272% | $9.6008 | $9.60 | $9.60 | $9.60 |
| Purchase #5 | $142.88 | 13.366% | $161.9773 | $161.98 | $162.00 | $162.00 |
| Purchase #6 | $19.62 | 6.586% | $20.9122 | $20.91 | $20.90 | $20.90 |
| Purchase #7 | $126.97 | 7.548% | $136.5537 | $136.55 | $136.55 | $136.60 |
| 7 purchase totals = | $588.33 | $654.9487 | $654.94 | $654.95 | $655.00 | |