| 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 | $67.77 | 11.599% | $75.6306 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $67.36 | 7.461% | $72.3857 | $72.39 | $72.40 | $72.40 |
| Purchase #3 | $62.60 | 8.319% | $67.8077 | $67.81 | $67.80 | $67.80 |
| Purchase #4 | $64.77 | 7.496% | $69.6252 | $69.63 | $69.65 | $69.60 |
| Purchase #5 | $177.45 | 4.736% | $185.854 | $185.85 | $185.85 | $185.90 |
| Purchase #6 | $229.35 | 8.127% | $247.9893 | $247.99 | $248.00 | $248.00 |
| Purchase #7 | $141.26 | 7.760% | $152.2218 | $152.22 | $152.20 | $152.20 |
| 7 purchase totals = | $810.56 | $871.5143 | $871.52 | $871.55 | $871.50 | |