| 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 | $175.97 | 11.550% | $196.2945 | $196.29 | $196.30 | $196.30 |
| Purchase #2 | $63.48 | 7.575% | $68.2886 | $68.29 | $68.30 | $68.30 |
| Purchase #3 | $165.88 | 7.644% | $178.5599 | $178.56 | $178.55 | $178.60 |
| Purchase #4 | $230.63 | 6.533% | $245.6971 | $245.70 | $245.70 | $245.70 |
| Purchase #5 | $158.52 | 9.199% | $173.1023 | $173.10 | $173.10 | $173.10 |
| Purchase #6 | $181.96 | 13.728% | $206.9395 | $206.94 | $206.95 | $206.90 |
| Purchase #7 | $130.65 | 13.657% | $148.4929 | $148.49 | $148.50 | $148.50 |
| 7 purchase totals = | $1,107.09 | $1,217.3748 | $1,217.37 | $1,217.40 | $1,217.40 | |