| 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 | $205.63 | 9.284% | $224.7207 | $224.72 | $224.70 | $224.70 |
| Purchase #2 | $82.31 | 8.525% | $89.3269 | $89.33 | $89.35 | $89.30 |
| Purchase #3 | $111.54 | 13.415% | $126.5031 | $126.50 | $126.50 | $126.50 |
| Purchase #4 | $74.39 | 3.159% | $76.74 | $76.74 | $76.75 | $76.70 |
| Purchase #5 | $203.71 | 8.432% | $220.8868 | $220.89 | $220.90 | $220.90 |
| Purchase #6 | $197.80 | 13.212% | $223.9333 | $223.93 | $223.95 | $223.90 |
| Purchase #7 | $232.68 | 6.139% | $246.9642 | $246.96 | $246.95 | $247.00 |
| 7 purchase totals = | $1,108.06 | $1,209.0750 | $1,209.07 | $1,209.10 | $1,209.00 | |