| 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 | $170.74 | 9.115% | $186.303 | $186.30 | $186.30 | $186.30 |
| Purchase #2 | $197.52 | 3.731% | $204.8895 | $204.89 | $204.90 | $204.90 |
| Purchase #3 | $21.56 | 13.829% | $24.5415 | $24.54 | $24.55 | $24.50 |
| Purchase #4 | $67.80 | 11.657% | $75.7034 | $75.70 | $75.70 | $75.70 |
| Purchase #5 | $245.57 | 8.192% | $265.6871 | $265.69 | $265.70 | $265.70 |
| Purchase #6 | $156.62 | 9.373% | $171.3 | $171.30 | $171.30 | $171.30 |
| Purchase #7 | $226.47 | 12.245% | $254.2013 | $254.20 | $254.20 | $254.20 |
| 7 purchase totals = | $1,086.28 | $1,182.6258 | $1,182.62 | $1,182.65 | $1,182.60 | |