| 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 | $231.52 | 12.705% | $260.9346 | $260.93 | $260.95 | $260.90 |
| Purchase #2 | $50.91 | 13.282% | $57.6719 | $57.67 | $57.65 | $57.70 |
| Purchase #3 | $105.97 | 4.189% | $110.4091 | $110.41 | $110.40 | $110.40 |
| Purchase #4 | $214.43 | 7.699% | $230.939 | $230.94 | $230.95 | $230.90 |
| Purchase #5 | $221.43 | 8.788% | $240.8893 | $240.89 | $240.90 | $240.90 |
| Purchase #6 | $138.76 | 8.163% | $150.087 | $150.09 | $150.10 | $150.10 |
| Purchase #7 | $205.42 | 8.609% | $223.1046 | $223.10 | $223.10 | $223.10 |
| 7 purchase totals = | $1,168.44 | $1,274.0355 | $1,274.03 | $1,274.05 | $1,274.00 | |