| 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 | $169.98 | 7.565% | $182.839 | $182.84 | $182.85 | $182.80 |
| Purchase #2 | $142.68 | 3.425% | $147.5668 | $147.57 | $147.55 | $147.60 |
| Purchase #3 | $108.75 | 4.346% | $113.4763 | $113.48 | $113.50 | $113.50 |
| Purchase #4 | $23.56 | 13.254% | $26.6826 | $26.68 | $26.70 | $26.70 |
| Purchase #5 | $160.92 | 12.691% | $181.3424 | $181.34 | $181.35 | $181.30 |
| Purchase #6 | $195.89 | 11.622% | $218.6563 | $218.66 | $218.65 | $218.70 |
| Purchase #7 | $192.62 | 11.136% | $214.0702 | $214.07 | $214.05 | $214.10 |
| 7 purchase totals = | $994.40 | $1,084.6336 | $1,084.64 | $1,084.65 | $1,084.70 | |