| 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 | $89.27 | 3.466% | $92.3641 | $92.36 | $92.35 | $92.40 |
| Purchase #2 | $186.45 | 5.653% | $196.99 | $196.99 | $197.00 | $197.00 |
| Purchase #3 | $161.32 | 7.583% | $173.5529 | $173.55 | $173.55 | $173.60 |
| Purchase #4 | $194.30 | 12.228% | $218.059 | $218.06 | $218.05 | $218.10 |
| Purchase #5 | $80.94 | 4.609% | $84.6705 | $84.67 | $84.65 | $84.70 |
| Purchase #6 | $241.95 | 12.142% | $271.3276 | $271.33 | $271.35 | $271.30 |
| Purchase #7 | $208.81 | 7.728% | $224.9468 | $224.95 | $224.95 | $224.90 |
| 7 purchase totals = | $1,163.04 | $1,261.9109 | $1,261.91 | $1,261.90 | $1,262.00 | |