| 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 | $70.51 | 7.526% | $75.8166 | $75.82 | $75.80 | $75.80 |
| Purchase #2 | $205.56 | 10.138% | $226.3997 | $226.40 | $226.40 | $226.40 |
| Purchase #3 | $232.45 | 8.154% | $251.404 | $251.40 | $251.40 | $251.40 |
| Purchase #4 | $223.51 | 3.249% | $230.7718 | $230.77 | $230.75 | $230.80 |
| Purchase #5 | $61.52 | 12.704% | $69.3355 | $69.34 | $69.35 | $69.30 |
| Purchase #6 | $178.71 | 12.725% | $201.4508 | $201.45 | $201.45 | $201.50 |
| Purchase #7 | $182.38 | 12.499% | $205.1757 | $205.18 | $205.20 | $205.20 |
| 7 purchase totals = | $1,154.64 | $1,260.3541 | $1,260.36 | $1,260.35 | $1,260.40 | |