| 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 | $244.72 | 8.555% | $265.6558 | $265.66 | $265.65 | $265.70 |
| Purchase #2 | $203.54 | 3.696% | $211.0628 | $211.06 | $211.05 | $211.10 |
| Purchase #3 | $188.45 | 8.514% | $204.4946 | $204.49 | $204.50 | $204.50 |
| Purchase #4 | $198.50 | 4.427% | $207.2876 | $207.29 | $207.30 | $207.30 |
| Purchase #5 | $63.58 | 12.181% | $71.3247 | $71.32 | $71.30 | $71.30 |
| Purchase #6 | $238.31 | 13.165% | $269.6835 | $269.68 | $269.70 | $269.70 |
| Purchase #7 | $78.54 | 10.583% | $86.8519 | $86.85 | $86.85 | $86.90 |
| 7 purchase totals = | $1,215.64 | $1,316.3609 | $1,316.35 | $1,316.35 | $1,316.50 | |