| 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 | $246.59 | 12.849% | $278.2743 | $278.27 | $278.25 | $278.30 |
| Purchase #2 | $58.94 | 8.192% | $63.7684 | $63.77 | $63.75 | $63.80 |
| Purchase #3 | $209.35 | 7.294% | $224.62 | $224.62 | $224.60 | $224.60 |
| Purchase #4 | $234.75 | 9.843% | $257.8564 | $257.86 | $257.85 | $257.90 |
| Purchase #5 | $82.54 | 4.584% | $86.3236 | $86.32 | $86.30 | $86.30 |
| Purchase #6 | $150.58 | 6.601% | $160.5198 | $160.52 | $160.50 | $160.50 |
| Purchase #7 | $33.79 | 4.477% | $35.3028 | $35.30 | $35.30 | $35.30 |
| 7 purchase totals = | $1,016.54 | $1,106.6653 | $1,106.66 | $1,106.55 | $1,106.70 | |