| 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 | $150.48 | 5.852% | $159.2861 | $159.29 | $159.30 | $159.30 |
| Purchase #2 | $56.80 | 9.308% | $62.0869 | $62.09 | $62.10 | $62.10 |
| Purchase #3 | $181.77 | 4.529% | $190.0024 | $190.00 | $190.00 | $190.00 |
| Purchase #4 | $60.39 | 8.616% | $65.5932 | $65.59 | $65.60 | $65.60 |
| Purchase #5 | $13.37 | 4.622% | $13.988 | $13.99 | $14.00 | $14.00 |
| Purchase #6 | $171.25 | 8.665% | $186.0888 | $186.09 | $186.10 | $186.10 |
| Purchase #7 | $193.64 | 7.771% | $208.6878 | $208.69 | $208.70 | $208.70 |
| 7 purchase totals = | $827.70 | $885.7332 | $885.74 | $885.80 | $885.80 | |