| 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 | $156.67 | 8.119% | $169.39 | $169.39 | $169.40 | $169.40 |
| Purchase #2 | $143.29 | 9.339% | $156.6719 | $156.67 | $156.65 | $156.70 |
| Purchase #3 | $235.45 | 9.136% | $256.9607 | $256.96 | $256.95 | $257.00 |
| Purchase #4 | $98.81 | 12.551% | $111.2116 | $111.21 | $111.20 | $111.20 |
| Purchase #5 | $98.83 | 10.281% | $108.9907 | $108.99 | $109.00 | $109.00 |
| Purchase #6 | $26.84 | 5.497% | $28.3154 | $28.32 | $28.30 | $28.30 |
| Purchase #7 | $175.90 | 9.754% | $193.0573 | $193.06 | $193.05 | $193.10 |
| 7 purchase totals = | $935.79 | $1,024.5976 | $1,024.60 | $1,024.55 | $1,024.70 | |