| 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 | $56.48 | 4.247% | $58.8787 | $58.88 | $58.90 | $58.90 |
| Purchase #2 | $133.65 | 10.696% | $147.9452 | $147.95 | $147.95 | $147.90 |
| Purchase #3 | $177.97 | 9.792% | $195.3968 | $195.40 | $195.40 | $195.40 |
| Purchase #4 | $145.28 | 5.650% | $153.4883 | $153.49 | $153.50 | $153.50 |
| Purchase #5 | $162.68 | 11.795% | $181.8681 | $181.87 | $181.85 | $181.90 |
| Purchase #6 | $164.53 | 10.239% | $181.3762 | $181.38 | $181.40 | $181.40 |
| Purchase #7 | $6.56 | 13.354% | $7.436 | $7.44 | $7.45 | $7.40 |
| 7 purchase totals = | $847.15 | $926.3893 | $926.41 | $926.45 | $926.40 | |