| 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 | $232.64 | 9.423% | $254.5617 | $254.56 | $254.55 | $254.60 |
| Purchase #2 | $220.31 | 4.833% | $230.9576 | $230.96 | $230.95 | $231.00 |
| Purchase #3 | $64.35 | 11.739% | $71.904 | $71.90 | $71.90 | $71.90 |
| Purchase #4 | $27.25 | 9.743% | $29.905 | $29.91 | $29.90 | $29.90 |
| Purchase #5 | $234.97 | 9.864% | $258.1474 | $258.15 | $258.15 | $258.10 |
| Purchase #6 | $129.72 | 12.852% | $146.3916 | $146.39 | $146.40 | $146.40 |
| Purchase #7 | $73.90 | 8.805% | $80.4069 | $80.41 | $80.40 | $80.40 |
| 7 purchase totals = | $983.14 | $1,072.2742 | $1,072.28 | $1,072.25 | $1,072.30 | |