| 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 | $162.40 | 8.413% | $176.0627 | $176.06 | $176.05 | $176.10 |
| Purchase #2 | $182.93 | 7.474% | $196.6022 | $196.60 | $196.60 | $196.60 |
| Purchase #3 | $250.74 | 7.418% | $269.3399 | $269.34 | $269.35 | $269.30 |
| Purchase #4 | $203.76 | 10.122% | $224.3846 | $224.38 | $224.40 | $224.40 |
| Purchase #5 | $70.67 | 3.831% | $73.3774 | $73.38 | $73.40 | $73.40 |
| Purchase #6 | $59.65 | 9.716% | $65.4456 | $65.45 | $65.45 | $65.40 |
| Purchase #7 | $66.31 | 5.253% | $69.7933 | $69.79 | $69.80 | $69.80 |
| 7 purchase totals = | $996.46 | $1,075.0057 | $1,075.00 | $1,075.05 | $1,075.00 | |