| 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 | $178.57 | 9.256% | $195.0984 | $195.10 | $195.10 | $195.10 |
| Purchase #2 | $88.36 | 11.852% | $98.8324 | $98.83 | $98.85 | $98.80 |
| Purchase #3 | $87.97 | 9.367% | $96.2101 | $96.21 | $96.20 | $96.20 |
| Purchase #4 | $75.29 | 6.638% | $80.2878 | $80.29 | $80.30 | $80.30 |
| Purchase #5 | $161.54 | 11.341% | $179.8603 | $179.86 | $179.85 | $179.90 |
| Purchase #6 | $175.66 | 7.371% | $188.6079 | $188.61 | $188.60 | $188.60 |
| Purchase #7 | $86.83 | 13.438% | $98.4982 | $98.50 | $98.50 | $98.50 |
| 7 purchase totals = | $854.22 | $937.3951 | $937.40 | $937.40 | $937.40 | |