| 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 | $177.86 | 13.361% | $201.6239 | $201.62 | $201.60 | $201.60 |
| Purchase #2 | $18.70 | 8.505% | $20.2904 | $20.29 | $20.30 | $20.30 |
| Purchase #3 | $107.38 | 12.661% | $120.9754 | $120.98 | $121.00 | $121.00 |
| Purchase #4 | $229.52 | 12.769% | $258.8274 | $258.83 | $258.85 | $258.80 |
| Purchase #5 | $158.72 | 6.604% | $169.2019 | $169.20 | $169.20 | $169.20 |
| Purchase #6 | $221.75 | 4.796% | $232.3851 | $232.39 | $232.40 | $232.40 |
| Purchase #7 | $64.60 | 8.211% | $69.9043 | $69.90 | $69.90 | $69.90 |
| 7 purchase totals = | $978.53 | $1,073.2084 | $1,073.21 | $1,073.25 | $1,073.20 | |