| 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 | $187.95 | 4.348% | $196.1221 | $196.12 | $196.10 | $196.10 |
| Purchase #2 | $133.58 | 11.136% | $148.4555 | $148.46 | $148.45 | $148.50 |
| Purchase #3 | $230.61 | 9.246% | $251.9322 | $251.93 | $251.95 | $251.90 |
| Purchase #4 | $188.50 | 9.296% | $206.023 | $206.02 | $206.00 | $206.00 |
| Purchase #5 | $127.35 | 8.158% | $137.7392 | $137.74 | $137.75 | $137.70 |
| Purchase #6 | $157.65 | 3.321% | $162.8856 | $162.89 | $162.90 | $162.90 |
| Purchase #7 | $77.55 | 5.491% | $81.8083 | $81.81 | $81.80 | $81.80 |
| 7 purchase totals = | $1,103.19 | $1,184.9659 | $1,184.97 | $1,184.95 | $1,184.90 | |