| 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 | $248.27 | 12.306% | $278.8221 | $278.82 | $278.80 | $278.80 |
| Purchase #2 | $20.46 | 13.453% | $23.2125 | $23.21 | $23.20 | $23.20 |
| Purchase #3 | $91.83 | 4.712% | $96.157 | $96.16 | $96.15 | $96.20 |
| Purchase #4 | $235.25 | 5.782% | $248.8522 | $248.85 | $248.85 | $248.90 |
| Purchase #5 | $91.29 | 9.465% | $99.9306 | $99.93 | $99.95 | $99.90 |
| Purchase #6 | $250.42 | 5.248% | $263.562 | $263.56 | $263.55 | $263.60 |
| Purchase #7 | $62.25 | 8.681% | $67.6539 | $67.65 | $67.65 | $67.70 |
| 7 purchase totals = | $999.77 | $1,078.1903 | $1,078.18 | $1,078.15 | $1,078.30 | |