| 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 | $128.96 | 6.409% | $137.225 | $137.23 | $137.25 | $137.20 |
| Purchase #2 | $93.33 | 4.544% | $97.5709 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $219.83 | 10.783% | $243.5343 | $243.53 | $243.55 | $243.50 |
| Purchase #4 | $228.93 | 8.223% | $247.7549 | $247.75 | $247.75 | $247.80 |
| Purchase #5 | $238.48 | 4.376% | $248.9159 | $248.92 | $248.90 | $248.90 |
| Purchase #6 | $192.76 | 6.506% | $205.301 | $205.30 | $205.30 | $205.30 |
| Purchase #7 | $196.68 | 4.601% | $205.7292 | $205.73 | $205.75 | $205.70 |
| 7 purchase totals = | $1,298.97 | $1,386.0312 | $1,386.03 | $1,386.05 | $1,386.00 | |