| 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 | $240.52 | 13.198% | $272.2638 | $272.26 | $272.25 | $272.30 |
| Purchase #2 | $83.45 | 13.426% | $94.654 | $94.65 | $94.65 | $94.70 |
| Purchase #3 | $122.89 | 9.555% | $134.6321 | $134.63 | $134.65 | $134.60 |
| Purchase #4 | $181.52 | 11.439% | $202.2841 | $202.28 | $202.30 | $202.30 |
| Purchase #5 | $83.64 | 7.432% | $89.8561 | $89.86 | $89.85 | $89.90 |
| Purchase #6 | $193.46 | 3.634% | $200.4903 | $200.49 | $200.50 | $200.50 |
| Purchase #7 | $73.81 | 9.695% | $80.9659 | $80.97 | $80.95 | $81.00 |
| 7 purchase totals = | $979.29 | $1,075.1463 | $1,075.14 | $1,075.15 | $1,075.30 | |