| 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 | $23.57 | 13.225% | $26.6871 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $34.48 | 10.208% | $37.9997 | $38.00 | $38.00 | $38.00 |
| Purchase #3 | $44.60 | 5.516% | $47.0601 | $47.06 | $47.05 | $47.10 |
| Purchase #4 | $90.39 | 7.820% | $97.4585 | $97.46 | $97.45 | $97.50 |
| Purchase #5 | $124.72 | 4.492% | $130.3224 | $130.32 | $130.30 | $130.30 |
| Purchase #6 | $103.98 | 11.605% | $116.0469 | $116.05 | $116.05 | $116.00 |
| Purchase #7 | $17.62 | 11.468% | $19.6407 | $19.64 | $19.65 | $19.60 |
| 7 purchase totals = | $439.36 | $475.2154 | $475.22 | $475.20 | $475.20 | |