| 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 | $203.89 | 6.582% | $217.31 | $217.31 | $217.30 | $217.30 |
| Purchase #2 | $72.72 | 9.780% | $79.832 | $79.83 | $79.85 | $79.80 |
| Purchase #3 | $233.28 | 10.781% | $258.4299 | $258.43 | $258.45 | $258.40 |
| Purchase #4 | $90.30 | 11.711% | $100.875 | $100.88 | $100.90 | $100.90 |
| Purchase #5 | $234.81 | 12.865% | $265.0183 | $265.02 | $265.00 | $265.00 |
| Purchase #6 | $153.39 | 4.499% | $160.291 | $160.29 | $160.30 | $160.30 |
| Purchase #7 | $106.80 | 13.506% | $121.2244 | $121.22 | $121.20 | $121.20 |
| 7 purchase totals = | $1,095.19 | $1,202.9806 | $1,202.98 | $1,203.00 | $1,202.90 | |