| 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 | $171.59 | 7.553% | $184.5502 | $184.55 | $184.55 | $184.60 |
| Purchase #2 | $209.44 | 9.175% | $228.6561 | $228.66 | $228.65 | $228.70 |
| Purchase #3 | $8.91 | 8.393% | $9.6578 | $9.66 | $9.65 | $9.70 |
| Purchase #4 | $199.58 | 13.475% | $226.4734 | $226.47 | $226.45 | $226.50 |
| Purchase #5 | $174.51 | 10.131% | $192.1896 | $192.19 | $192.20 | $192.20 |
| Purchase #6 | $153.38 | 8.598% | $166.5676 | $166.57 | $166.55 | $166.60 |
| Purchase #7 | $96.63 | 4.171% | $100.6604 | $100.66 | $100.65 | $100.70 |
| 7 purchase totals = | $1,014.04 | $1,108.7551 | $1,108.76 | $1,108.70 | $1,109.00 | |