| 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 | $96.61 | 7.407% | $103.7659 | $103.77 | $103.75 | $103.80 |
| Purchase #2 | $5.36 | 6.740% | $5.7213 | $5.72 | $5.70 | $5.70 |
| Purchase #3 | $73.61 | 3.453% | $76.1518 | $76.15 | $76.15 | $76.20 |
| Purchase #4 | $109.30 | 5.811% | $115.6514 | $115.65 | $115.65 | $115.70 |
| Purchase #5 | $9.68 | 11.107% | $10.7552 | $10.76 | $10.75 | $10.80 |
| Purchase #6 | $246.48 | 11.448% | $274.697 | $274.70 | $274.70 | $274.70 |
| Purchase #7 | $154.34 | 6.358% | $164.1529 | $164.15 | $164.15 | $164.20 |
| 7 purchase totals = | $695.38 | $750.8955 | $750.90 | $750.85 | $751.10 | |