| 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 | $69.97 | 13.158% | $79.1767 | $79.18 | $79.20 | $79.20 |
| Purchase #2 | $248.56 | 11.338% | $276.7417 | $276.74 | $276.75 | $276.70 |
| Purchase #3 | $205.77 | 11.159% | $228.7319 | $228.73 | $228.75 | $228.70 |
| Purchase #4 | $249.51 | 7.303% | $267.7317 | $267.73 | $267.75 | $267.70 |
| Purchase #5 | $31.86 | 3.205% | $32.8811 | $32.88 | $32.90 | $32.90 |
| Purchase #6 | $196.91 | 5.821% | $208.3721 | $208.37 | $208.35 | $208.40 |
| Purchase #7 | $206.42 | 13.352% | $233.9812 | $233.98 | $234.00 | $234.00 |
| 7 purchase totals = | $1,209.00 | $1,327.6164 | $1,327.61 | $1,327.70 | $1,327.60 | |