| 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 | $193.96 | 6.272% | $206.1252 | $206.13 | $206.15 | $206.10 |
| Purchase #2 | $185.95 | 7.534% | $199.9595 | $199.96 | $199.95 | $200.00 |
| Purchase #3 | $51.46 | 5.275% | $54.1745 | $54.17 | $54.15 | $54.20 |
| Purchase #4 | $206.44 | 6.702% | $220.2756 | $220.28 | $220.30 | $220.30 |
| Purchase #5 | $180.86 | 6.448% | $192.5219 | $192.52 | $192.50 | $192.50 |
| Purchase #6 | $201.37 | 6.646% | $214.7531 | $214.75 | $214.75 | $214.80 |
| Purchase #7 | $203.88 | 10.192% | $224.6594 | $224.66 | $224.65 | $224.70 |
| 7 purchase totals = | $1,223.92 | $1,312.4692 | $1,312.47 | $1,312.45 | $1,312.60 | |