| 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 | $242.96 | 9.713% | $266.5587 | $266.56 | $266.55 | $266.60 |
| Purchase #2 | $100.54 | 6.261% | $106.8348 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $195.51 | 7.846% | $210.8497 | $210.85 | $210.85 | $210.80 |
| Purchase #4 | $61.76 | 10.863% | $68.469 | $68.47 | $68.45 | $68.50 |
| Purchase #5 | $234.34 | 6.600% | $249.8064 | $249.81 | $249.80 | $249.80 |
| Purchase #6 | $243.26 | 6.332% | $258.6632 | $258.66 | $258.65 | $258.70 |
| Purchase #7 | $69.84 | 5.429% | $73.6316 | $73.63 | $73.65 | $73.60 |
| 7 purchase totals = | $1,148.21 | $1,234.8134 | $1,234.81 | $1,234.80 | $1,234.80 | |