| 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 | $242.61 | 3.465% | $251.0164 | $251.02 | $251.00 | $251.00 |
| Purchase #2 | $33.30 | 3.240% | $34.3789 | $34.38 | $34.40 | $34.40 |
| Purchase #3 | $10.26 | 9.165% | $11.2003 | $11.20 | $11.20 | $11.20 |
| Purchase #4 | $185.54 | 5.437% | $195.6278 | $195.63 | $195.65 | $195.60 |
| Purchase #5 | $162.45 | 12.835% | $183.3005 | $183.30 | $183.30 | $183.30 |
| Purchase #6 | $140.98 | 8.704% | $153.2509 | $153.25 | $153.25 | $153.30 |
| Purchase #7 | $212.27 | 3.712% | $220.1495 | $220.15 | $220.15 | $220.10 |
| 7 purchase totals = | $987.41 | $1,048.9243 | $1,048.93 | $1,048.95 | $1,048.90 | |