| 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 | $202.43 | 12.240% | $227.2074 | $227.21 | $227.20 | $227.20 |
| Purchase #2 | $119.94 | 9.690% | $131.5622 | $131.56 | $131.55 | $131.60 |
| Purchase #3 | $69.29 | 7.682% | $74.6129 | $74.61 | $74.60 | $74.60 |
| Purchase #4 | $245.76 | 11.651% | $274.3935 | $274.39 | $274.40 | $274.40 |
| Purchase #5 | $237.85 | 7.520% | $255.7363 | $255.74 | $255.75 | $255.70 |
| Purchase #6 | $97.36 | 6.545% | $103.7322 | $103.73 | $103.75 | $103.70 |
| Purchase #7 | $35.91 | 11.627% | $40.0853 | $40.09 | $40.10 | $40.10 |
| 7 purchase totals = | $1,008.54 | $1,107.3298 | $1,107.33 | $1,107.35 | $1,107.30 | |