| 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 | $42.54 | 11.759% | $47.5423 | $47.54 | $47.55 | $47.50 |
| Purchase #2 | $198.56 | 11.634% | $221.6605 | $221.66 | $221.65 | $221.70 |
| Purchase #3 | $89.29 | 5.646% | $94.3313 | $94.33 | $94.35 | $94.30 |
| Purchase #4 | $137.69 | 13.519% | $156.3043 | $156.30 | $156.30 | $156.30 |
| Purchase #5 | $182.30 | 12.451% | $204.9982 | $205.00 | $205.00 | $205.00 |
| Purchase #6 | $211.48 | 7.301% | $226.9202 | $226.92 | $226.90 | $226.90 |
| Purchase #7 | $153.99 | 8.119% | $166.4924 | $166.49 | $166.50 | $166.50 |
| 7 purchase totals = | $1,015.85 | $1,118.2492 | $1,118.24 | $1,118.25 | $1,118.20 | |