| 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 | $217.28 | 3.512% | $224.9109 | $224.91 | $224.90 | $224.90 |
| Purchase #2 | $236.71 | 11.148% | $263.0984 | $263.10 | $263.10 | $263.10 |
| Purchase #3 | $9.84 | 13.662% | $11.1843 | $11.18 | $11.20 | $11.20 |
| Purchase #4 | $28.44 | 11.847% | $31.8093 | $31.81 | $31.80 | $31.80 |
| Purchase #5 | $23.37 | 4.133% | $24.3359 | $24.34 | $24.35 | $24.30 |
| Purchase #6 | $158.37 | 13.644% | $179.978 | $179.98 | $180.00 | $180.00 |
| Purchase #7 | $231.29 | 11.677% | $258.2977 | $258.30 | $258.30 | $258.30 |
| 7 purchase totals = | $905.30 | $993.6145 | $993.62 | $993.65 | $993.60 | |