| 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 | $248.31 | 8.456% | $269.3071 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $13.98 | 4.389% | $14.5936 | $14.59 | $14.60 | $14.60 |
| Purchase #3 | $201.75 | 6.367% | $214.5954 | $214.60 | $214.60 | $214.60 |
| Purchase #4 | $71.88 | 5.567% | $75.8816 | $75.88 | $75.90 | $75.90 |
| Purchase #5 | $181.74 | 5.669% | $192.0428 | $192.04 | $192.05 | $192.00 |
| Purchase #6 | $190.71 | 13.409% | $216.2823 | $216.28 | $216.30 | $216.30 |
| Purchase #7 | $84.88 | 6.525% | $90.4184 | $90.42 | $90.40 | $90.40 |
| 7 purchase totals = | $993.25 | $1,073.1212 | $1,073.12 | $1,073.15 | $1,073.10 | |