| 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 | $239.52 | 8.164% | $259.0744 | $259.07 | $259.05 | $259.10 |
| Purchase #2 | $169.36 | 8.851% | $184.3501 | $184.35 | $184.35 | $184.40 |
| Purchase #3 | $9.36 | 10.778% | $10.3688 | $10.37 | $10.35 | $10.40 |
| Purchase #4 | $23.86 | 13.786% | $27.1493 | $27.15 | $27.15 | $27.10 |
| Purchase #5 | $116.46 | 8.728% | $126.6246 | $126.62 | $126.60 | $126.60 |
| Purchase #6 | $228.83 | 8.489% | $248.2554 | $248.26 | $248.25 | $248.30 |
| Purchase #7 | $230.60 | 11.759% | $257.7163 | $257.72 | $257.70 | $257.70 |
| 7 purchase totals = | $1,017.99 | $1,113.5389 | $1,113.54 | $1,113.45 | $1,113.60 | |