| 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 | $97.31 | 5.722% | $102.8781 | $102.88 | $102.90 | $102.90 |
| Purchase #2 | $148.86 | 8.574% | $161.6233 | $161.62 | $161.60 | $161.60 |
| Purchase #3 | $6.74 | 6.131% | $7.1532 | $7.15 | $7.15 | $7.20 |
| Purchase #4 | $160.98 | 4.754% | $168.633 | $168.63 | $168.65 | $168.60 |
| Purchase #5 | $50.66 | 12.271% | $56.8765 | $56.88 | $56.90 | $56.90 |
| Purchase #6 | $206.25 | 10.708% | $228.3353 | $228.34 | $228.35 | $228.30 |
| Purchase #7 | $226.90 | 10.392% | $250.4794 | $250.48 | $250.50 | $250.50 |
| 7 purchase totals = | $897.70 | $975.9788 | $975.98 | $976.05 | $976.00 | |