| 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 | $68.57 | 3.212% | $70.7725 | $70.77 | $70.75 | $70.80 |
| Purchase #2 | $111.87 | 6.706% | $119.372 | $119.37 | $119.35 | $119.40 |
| Purchase #3 | $19.53 | 8.515% | $21.193 | $21.19 | $21.20 | $21.20 |
| Purchase #4 | $99.27 | 6.376% | $105.5995 | $105.60 | $105.60 | $105.60 |
| Purchase #5 | $150.44 | 3.650% | $155.9311 | $155.93 | $155.95 | $155.90 |
| Purchase #6 | $63.99 | 5.762% | $67.6771 | $67.68 | $67.70 | $67.70 |
| Purchase #7 | $162.80 | 13.681% | $185.0727 | $185.07 | $185.05 | $185.10 |
| 7 purchase totals = | $676.47 | $725.6179 | $725.61 | $725.60 | $725.70 | |