| 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 | $105.78 | 12.561% | $119.067 | $119.07 | $119.05 | $119.10 |
| Purchase #2 | $181.27 | 5.355% | $190.977 | $190.98 | $191.00 | $191.00 |
| Purchase #3 | $176.46 | 12.368% | $198.2846 | $198.28 | $198.30 | $198.30 |
| Purchase #4 | $78.46 | 5.520% | $82.791 | $82.79 | $82.80 | $82.80 |
| Purchase #5 | $110.99 | 8.407% | $120.3209 | $120.32 | $120.30 | $120.30 |
| Purchase #6 | $241.61 | 10.479% | $266.9283 | $266.93 | $266.95 | $266.90 |
| Purchase #7 | $181.57 | 3.364% | $187.678 | $187.68 | $187.70 | $187.70 |
| 7 purchase totals = | $1,076.14 | $1,166.0468 | $1,166.05 | $1,166.10 | $1,166.10 | |