| 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 | $140.60 | 8.342% | $152.3289 | $152.33 | $152.35 | $152.30 |
| Purchase #2 | $8.81 | 8.515% | $9.5602 | $9.56 | $9.55 | $9.60 |
| Purchase #3 | $147.41 | 6.864% | $157.5282 | $157.53 | $157.55 | $157.50 |
| Purchase #4 | $92.83 | 3.189% | $95.7903 | $95.79 | $95.80 | $95.80 |
| Purchase #5 | $184.41 | 13.548% | $209.3939 | $209.39 | $209.40 | $209.40 |
| Purchase #6 | $191.55 | 11.229% | $213.0591 | $213.06 | $213.05 | $213.10 |
| Purchase #7 | $81.53 | 13.596% | $92.6148 | $92.61 | $92.60 | $92.60 |
| 7 purchase totals = | $847.14 | $930.2754 | $930.27 | $930.30 | $930.30 | |