| 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 | $50.41 | 4.365% | $52.6104 | $52.61 | $52.60 | $52.60 |
| Purchase #2 | $203.79 | 5.220% | $214.4278 | $214.43 | $214.45 | $214.40 |
| Purchase #3 | $141.87 | 3.674% | $147.0823 | $147.08 | $147.10 | $147.10 |
| Purchase #4 | $180.32 | 11.772% | $201.5473 | $201.55 | $201.55 | $201.50 |
| Purchase #5 | $16.42 | 12.583% | $18.4861 | $18.49 | $18.50 | $18.50 |
| Purchase #6 | $192.88 | 11.125% | $214.3379 | $214.34 | $214.35 | $214.30 |
| Purchase #7 | $188.59 | 12.182% | $211.564 | $211.56 | $211.55 | $211.60 |
| 7 purchase totals = | $974.28 | $1,060.0558 | $1,060.06 | $1,060.10 | $1,060.00 | |