| 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 | $139.43 | 6.183% | $148.051 | $148.05 | $148.05 | $148.10 |
| Purchase #2 | $55.80 | 13.304% | $63.2236 | $63.22 | $63.20 | $63.20 |
| Purchase #3 | $64.63 | 12.116% | $72.4606 | $72.46 | $72.45 | $72.50 |
| Purchase #4 | $187.89 | 5.783% | $198.7557 | $198.76 | $198.75 | $198.80 |
| Purchase #5 | $61.48 | 3.596% | $63.6908 | $63.69 | $63.70 | $63.70 |
| Purchase #6 | $101.44 | 6.190% | $107.7191 | $107.72 | $107.70 | $107.70 |
| Purchase #7 | $71.63 | 11.434% | $79.8202 | $79.82 | $79.80 | $79.80 |
| 7 purchase totals = | $682.30 | $733.7210 | $733.72 | $733.65 | $733.80 | |