| 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 | $241.28 | 10.288% | $266.1029 | $266.10 | $266.10 | $266.10 |
| Purchase #2 | $87.46 | 8.861% | $95.2098 | $95.21 | $95.20 | $95.20 |
| Purchase #3 | $75.41 | 7.658% | $81.1849 | $81.18 | $81.20 | $81.20 |
| Purchase #4 | $32.32 | 8.289% | $34.999 | $35.00 | $35.00 | $35.00 |
| Purchase #5 | $194.43 | 11.845% | $217.4602 | $217.46 | $217.45 | $217.50 |
| Purchase #6 | $92.79 | 12.594% | $104.476 | $104.48 | $104.50 | $104.50 |
| Purchase #7 | $201.83 | 12.772% | $227.6077 | $227.61 | $227.60 | $227.60 |
| 7 purchase totals = | $925.52 | $1,027.0405 | $1,027.04 | $1,027.05 | $1,027.10 | |