| 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 | $80.93 | 9.183% | $88.3618 | $88.36 | $88.35 | $88.40 |
| Purchase #2 | $186.75 | 12.639% | $210.3533 | $210.35 | $210.35 | $210.40 |
| Purchase #3 | $149.95 | 6.133% | $159.1464 | $159.15 | $159.15 | $159.10 |
| Purchase #4 | $239.37 | 12.610% | $269.5546 | $269.55 | $269.55 | $269.60 |
| Purchase #5 | $32.67 | 9.835% | $35.8831 | $35.88 | $35.90 | $35.90 |
| Purchase #6 | $227.71 | 3.820% | $236.4085 | $236.41 | $236.40 | $236.40 |
| Purchase #7 | $244.63 | 10.679% | $270.754 | $270.75 | $270.75 | $270.80 |
| 7 purchase totals = | $1,162.01 | $1,270.4617 | $1,270.45 | $1,270.45 | $1,270.60 | |