| 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 | $58.73 | 13.286% | $66.5329 | $66.53 | $66.55 | $66.50 |
| Purchase #2 | $236.55 | 13.838% | $269.2838 | $269.28 | $269.30 | $269.30 |
| Purchase #3 | $164.95 | 3.734% | $171.1092 | $171.11 | $171.10 | $171.10 |
| Purchase #4 | $176.85 | 5.283% | $186.193 | $186.19 | $186.20 | $186.20 |
| Purchase #5 | $11.73 | 7.363% | $12.5937 | $12.59 | $12.60 | $12.60 |
| Purchase #6 | $150.28 | 4.634% | $157.244 | $157.24 | $157.25 | $157.20 |
| Purchase #7 | $162.54 | 9.519% | $178.0122 | $178.01 | $178.00 | $178.00 |
| 7 purchase totals = | $961.63 | $1,040.9688 | $1,040.95 | $1,041.00 | $1,040.90 | |