| 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 | $155.56 | 6.262% | $165.3012 | $165.30 | $165.30 | $165.30 |
| Purchase #2 | $162.63 | 9.843% | $178.6377 | $178.64 | $178.65 | $178.60 |
| Purchase #3 | $143.34 | 7.349% | $153.8741 | $153.87 | $153.85 | $153.90 |
| Purchase #4 | $163.61 | 3.134% | $168.7375 | $168.74 | $168.75 | $168.70 |
| Purchase #5 | $210.45 | 9.703% | $230.87 | $230.87 | $230.85 | $230.90 |
| Purchase #6 | $226.44 | 9.317% | $247.5374 | $247.54 | $247.55 | $247.50 |
| Purchase #7 | $231.79 | 13.686% | $263.5128 | $263.51 | $263.50 | $263.50 |
| 7 purchase totals = | $1,293.82 | $1,408.4707 | $1,408.47 | $1,408.45 | $1,408.40 | |