| 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 | $237.49 | 6.598% | $253.1596 | $253.16 | $253.15 | $253.20 |
| Purchase #2 | $249.32 | 9.479% | $272.953 | $272.95 | $272.95 | $273.00 |
| Purchase #3 | $39.88 | 10.635% | $44.1212 | $44.12 | $44.10 | $44.10 |
| Purchase #4 | $246.62 | 6.486% | $262.6158 | $262.62 | $262.60 | $262.60 |
| Purchase #5 | $158.38 | 4.550% | $165.5863 | $165.59 | $165.60 | $165.60 |
| Purchase #6 | $187.80 | 4.726% | $196.6754 | $196.68 | $196.70 | $196.70 |
| Purchase #7 | $242.46 | 8.739% | $263.6486 | $263.65 | $263.65 | $263.60 |
| 7 purchase totals = | $1,361.95 | $1,458.7599 | $1,458.77 | $1,458.75 | $1,458.80 | |