| 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 | $110.67 | 10.706% | $122.5183 | $122.52 | $122.50 | $122.50 |
| Purchase #2 | $227.96 | 12.257% | $255.9011 | $255.90 | $255.90 | $255.90 |
| Purchase #3 | $5.71 | 3.851% | $5.9299 | $5.93 | $5.95 | $5.90 |
| Purchase #4 | $92.25 | 7.770% | $99.4178 | $99.42 | $99.40 | $99.40 |
| Purchase #5 | $167.60 | 6.241% | $178.0599 | $178.06 | $178.05 | $178.10 |
| Purchase #6 | $196.65 | 5.417% | $207.3025 | $207.30 | $207.30 | $207.30 |
| Purchase #7 | $199.92 | 3.666% | $207.2491 | $207.25 | $207.25 | $207.20 |
| 7 purchase totals = | $1,000.76 | $1,076.3786 | $1,076.38 | $1,076.35 | $1,076.30 | |