| 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 | $185.36 | 5.142% | $194.8912 | $194.89 | $194.90 | $194.90 |
| Purchase #2 | $42.64 | 3.560% | $44.158 | $44.16 | $44.15 | $44.20 |
| Purchase #3 | $215.54 | 5.570% | $227.5456 | $227.55 | $227.55 | $227.50 |
| Purchase #4 | $101.99 | 4.363% | $106.4398 | $106.44 | $106.45 | $106.40 |
| Purchase #5 | $221.85 | 12.813% | $250.2756 | $250.28 | $250.30 | $250.30 |
| Purchase #6 | $175.99 | 12.843% | $198.5924 | $198.59 | $198.60 | $198.60 |
| Purchase #7 | $217.89 | 3.824% | $226.2221 | $226.22 | $226.20 | $226.20 |
| 7 purchase totals = | $1,161.26 | $1,248.1247 | $1,248.13 | $1,248.15 | $1,248.10 | |