| 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 | $193.97 | 6.775% | $207.1115 | $207.11 | $207.10 | $207.10 |
| Purchase #2 | $97.64 | 6.366% | $103.8558 | $103.86 | $103.85 | $103.90 |
| Purchase #3 | $43.83 | 8.538% | $47.5722 | $47.57 | $47.55 | $47.60 |
| Purchase #4 | $49.55 | 8.153% | $53.5898 | $53.59 | $53.60 | $53.60 |
| Purchase #5 | $87.97 | 9.497% | $96.3245 | $96.32 | $96.30 | $96.30 |
| Purchase #6 | $79.88 | 11.669% | $89.2012 | $89.20 | $89.20 | $89.20 |
| Purchase #7 | $203.95 | 8.666% | $221.6243 | $221.62 | $221.60 | $221.60 |
| 7 purchase totals = | $756.79 | $819.2793 | $819.27 | $819.20 | $819.30 | |