| 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 | $39.57 | 5.120% | $41.596 | $41.60 | $41.60 | $41.60 |
| Purchase #2 | $232.90 | 3.821% | $241.7991 | $241.80 | $241.80 | $241.80 |
| Purchase #3 | $179.69 | 3.368% | $185.742 | $185.74 | $185.75 | $185.70 |
| Purchase #4 | $88.70 | 10.349% | $97.8796 | $97.88 | $97.90 | $97.90 |
| Purchase #5 | $24.61 | 3.499% | $25.4711 | $25.47 | $25.45 | $25.50 |
| Purchase #6 | $170.82 | 7.834% | $184.202 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $129.32 | 13.325% | $146.5519 | $146.55 | $146.55 | $146.60 |
| 7 purchase totals = | $865.61 | $923.2417 | $923.24 | $923.25 | $923.30 | |