| 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 | $96.55 | 5.606% | $101.9626 | $101.96 | $101.95 | $102.00 |
| Purchase #2 | $49.31 | 8.522% | $53.5122 | $53.51 | $53.50 | $53.50 |
| Purchase #3 | $157.62 | 12.634% | $177.5337 | $177.53 | $177.55 | $177.50 |
| Purchase #4 | $231.77 | 11.332% | $258.0342 | $258.03 | $258.05 | $258.00 |
| Purchase #5 | $94.42 | 8.495% | $102.441 | $102.44 | $102.45 | $102.40 |
| Purchase #6 | $35.58 | 11.269% | $39.5895 | $39.59 | $39.60 | $39.60 |
| Purchase #7 | $155.93 | 4.578% | $163.0685 | $163.07 | $163.05 | $163.10 |
| 7 purchase totals = | $821.18 | $896.1417 | $896.13 | $896.15 | $896.10 | |