| 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 | $172.25 | 8.161% | $186.3073 | $186.31 | $186.30 | $186.30 |
| Purchase #2 | $152.59 | 13.825% | $173.6856 | $173.69 | $173.70 | $173.70 |
| Purchase #3 | $36.37 | 10.868% | $40.3227 | $40.32 | $40.30 | $40.30 |
| Purchase #4 | $88.39 | 4.170% | $92.0759 | $92.08 | $92.10 | $92.10 |
| Purchase #5 | $193.32 | 13.755% | $219.9112 | $219.91 | $219.90 | $219.90 |
| Purchase #6 | $5.84 | 11.765% | $6.5271 | $6.53 | $6.55 | $6.50 |
| Purchase #7 | $222.52 | 11.440% | $247.9763 | $247.98 | $248.00 | $248.00 |
| 7 purchase totals = | $871.28 | $966.8061 | $966.82 | $966.85 | $966.80 | |