| 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 | $90.43 | 4.250% | $94.2733 | $94.27 | $94.25 | $94.30 |
| Purchase #2 | $223.27 | 12.635% | $251.4802 | $251.48 | $251.50 | $251.50 |
| Purchase #3 | $32.54 | 8.693% | $35.3687 | $35.37 | $35.35 | $35.40 |
| Purchase #4 | $189.31 | 3.411% | $195.7674 | $195.77 | $195.75 | $195.80 |
| Purchase #5 | $70.76 | 8.592% | $76.8397 | $76.84 | $76.85 | $76.80 |
| Purchase #6 | $76.28 | 7.612% | $82.0864 | $82.09 | $82.10 | $82.10 |
| Purchase #7 | $202.58 | 13.729% | $230.3922 | $230.39 | $230.40 | $230.40 |
| 7 purchase totals = | $885.17 | $966.2079 | $966.21 | $966.20 | $966.30 | |