| 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 | $74.70 | 11.379% | $83.2001 | $83.20 | $83.20 | $83.20 |
| Purchase #2 | $211.62 | 7.825% | $228.1793 | $228.18 | $228.20 | $228.20 |
| Purchase #3 | $52.94 | 5.156% | $55.6696 | $55.67 | $55.65 | $55.70 |
| Purchase #4 | $192.53 | 5.372% | $202.8727 | $202.87 | $202.85 | $202.90 |
| Purchase #5 | $19.31 | 13.273% | $21.873 | $21.87 | $21.85 | $21.90 |
| Purchase #6 | $247.31 | 4.327% | $258.0111 | $258.01 | $258.00 | $258.00 |
| Purchase #7 | $189.55 | 9.718% | $207.9705 | $207.97 | $207.95 | $208.00 |
| 7 purchase totals = | $987.96 | $1,057.7763 | $1,057.77 | $1,057.70 | $1,057.90 | |