| 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 | $166.59 | 5.745% | $176.1606 | $176.16 | $176.15 | $176.20 |
| Purchase #2 | $247.96 | 8.543% | $269.1432 | $269.14 | $269.15 | $269.10 |
| Purchase #3 | $197.35 | 8.193% | $213.5189 | $213.52 | $213.50 | $213.50 |
| Purchase #4 | $7.64 | 6.780% | $8.158 | $8.16 | $8.15 | $8.20 |
| Purchase #5 | $73.25 | 11.116% | $81.3925 | $81.39 | $81.40 | $81.40 |
| Purchase #6 | $177.45 | 4.612% | $185.634 | $185.63 | $185.65 | $185.60 |
| Purchase #7 | $174.75 | 7.339% | $187.5749 | $187.57 | $187.55 | $187.60 |
| 7 purchase totals = | $1,044.99 | $1,121.5821 | $1,121.57 | $1,121.55 | $1,121.60 | |