| 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 | $239.70 | 10.657% | $265.2448 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $146.61 | 10.657% | $162.2342 | $162.23 | $162.25 | $162.20 |
| Purchase #3 | $52.47 | 6.232% | $55.7399 | $55.74 | $55.75 | $55.70 |
| Purchase #4 | $183.42 | 6.110% | $194.627 | $194.63 | $194.65 | $194.60 |
| Purchase #5 | $22.46 | 12.459% | $25.2583 | $25.26 | $25.25 | $25.30 |
| Purchase #6 | $134.96 | 11.776% | $150.8529 | $150.85 | $150.85 | $150.90 |
| Purchase #7 | $241.26 | 13.342% | $273.4489 | $273.45 | $273.45 | $273.40 |
| 7 purchase totals = | $1,020.88 | $1,127.4060 | $1,127.40 | $1,127.45 | $1,127.30 | |