| 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 | $56.42 | 11.811% | $63.0838 | $63.08 | $63.10 | $63.10 |
| Purchase #2 | $249.74 | 7.767% | $269.1373 | $269.14 | $269.15 | $269.10 |
| Purchase #3 | $158.64 | 12.417% | $178.3383 | $178.34 | $178.35 | $178.30 |
| Purchase #4 | $95.98 | 12.465% | $107.9439 | $107.94 | $107.95 | $107.90 |
| Purchase #5 | $86.37 | 10.202% | $95.1815 | $95.18 | $95.20 | $95.20 |
| Purchase #6 | $219.97 | 12.770% | $248.0602 | $248.06 | $248.05 | $248.10 |
| Purchase #7 | $130.45 | 4.736% | $136.6281 | $136.63 | $136.65 | $136.60 |
| 7 purchase totals = | $997.57 | $1,098.3731 | $1,098.37 | $1,098.45 | $1,098.30 | |