| 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 | $77.71 | 5.831% | $82.2413 | $82.24 | $82.25 | $82.20 |
| Purchase #2 | $154.53 | 3.838% | $160.4609 | $160.46 | $160.45 | $160.50 |
| Purchase #3 | $20.99 | 9.447% | $22.9729 | $22.97 | $22.95 | $23.00 |
| Purchase #4 | $248.80 | 6.436% | $264.8128 | $264.81 | $264.80 | $264.80 |
| Purchase #5 | $226.34 | 11.702% | $252.8263 | $252.83 | $252.85 | $252.80 |
| Purchase #6 | $157.98 | 10.150% | $174.015 | $174.02 | $174.00 | $174.00 |
| Purchase #7 | $182.46 | 6.641% | $194.5772 | $194.58 | $194.60 | $194.60 |
| 7 purchase totals = | $1,068.81 | $1,151.9064 | $1,151.91 | $1,151.90 | $1,151.90 | |