| 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 | $140.48 | 8.601% | $152.5627 | $152.56 | $152.55 | $152.60 |
| Purchase #2 | $57.72 | 6.116% | $61.2502 | $61.25 | $61.25 | $61.30 |
| Purchase #3 | $134.43 | 11.512% | $149.9056 | $149.91 | $149.90 | $149.90 |
| Purchase #4 | $148.37 | 9.678% | $162.7292 | $162.73 | $162.75 | $162.70 |
| Purchase #5 | $203.36 | 12.838% | $229.4674 | $229.47 | $229.45 | $229.50 |
| Purchase #6 | $34.71 | 6.373% | $36.9221 | $36.92 | $36.90 | $36.90 |
| Purchase #7 | $204.46 | 13.644% | $232.3565 | $232.36 | $232.35 | $232.40 |
| 7 purchase totals = | $923.53 | $1,025.1937 | $1,025.20 | $1,025.15 | $1,025.30 | |