| 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 | $174.39 | 11.419% | $194.3036 | $194.30 | $194.30 | $194.30 |
| Purchase #2 | $214.37 | 12.200% | $240.5231 | $240.52 | $240.50 | $240.50 |
| Purchase #3 | $160.82 | 3.578% | $166.5741 | $166.57 | $166.55 | $166.60 |
| Purchase #4 | $32.37 | 9.219% | $35.3542 | $35.35 | $35.35 | $35.40 |
| Purchase #5 | $248.45 | 9.867% | $272.9646 | $272.96 | $272.95 | $273.00 |
| Purchase #6 | $86.70 | 5.367% | $91.3532 | $91.35 | $91.35 | $91.40 |
| Purchase #7 | $210.67 | 12.404% | $236.8015 | $236.80 | $236.80 | $236.80 |
| 7 purchase totals = | $1,127.77 | $1,237.8743 | $1,237.85 | $1,237.80 | $1,238.00 | |