| 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 | $67.58 | 4.566% | $70.6657 | $70.67 | $70.65 | $70.70 |
| Purchase #2 | $132.91 | 10.121% | $146.3618 | $146.36 | $146.35 | $146.40 |
| Purchase #3 | $129.42 | 6.477% | $137.8025 | $137.80 | $137.80 | $137.80 |
| Purchase #4 | $177.64 | 9.350% | $194.2493 | $194.25 | $194.25 | $194.20 |
| Purchase #5 | $9.82 | 11.445% | $10.9439 | $10.94 | $10.95 | $10.90 |
| Purchase #6 | $5.84 | 8.210% | $6.3195 | $6.32 | $6.30 | $6.30 |
| Purchase #7 | $195.31 | 5.396% | $205.8489 | $205.85 | $205.85 | $205.80 |
| 7 purchase totals = | $718.52 | $772.1916 | $772.19 | $772.15 | $772.10 | |