| 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 | $214.64 | 12.803% | $242.1204 | $242.12 | $242.10 | $242.10 |
| Purchase #2 | $113.79 | 7.535% | $122.3641 | $122.36 | $122.35 | $122.40 |
| Purchase #3 | $69.31 | 9.435% | $75.8494 | $75.85 | $75.85 | $75.80 |
| Purchase #4 | $204.42 | 3.327% | $211.2211 | $211.22 | $211.20 | $211.20 |
| Purchase #5 | $5.91 | 7.320% | $6.3426 | $6.34 | $6.35 | $6.30 |
| Purchase #6 | $214.99 | 10.408% | $237.3662 | $237.37 | $237.35 | $237.40 |
| Purchase #7 | $155.29 | 10.573% | $171.7088 | $171.71 | $171.70 | $171.70 |
| 7 purchase totals = | $978.35 | $1,066.9726 | $1,066.97 | $1,066.90 | $1,066.90 | |