| 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 | $248.83 | 13.730% | $282.9944 | $282.99 | $283.00 | $283.00 |
| Purchase #2 | $63.47 | 4.799% | $66.5159 | $66.52 | $66.50 | $66.50 |
| Purchase #3 | $115.39 | 12.838% | $130.2038 | $130.20 | $130.20 | $130.20 |
| Purchase #4 | $54.26 | 3.566% | $56.1949 | $56.19 | $56.20 | $56.20 |
| Purchase #5 | $165.67 | 7.177% | $177.5601 | $177.56 | $177.55 | $177.60 |
| Purchase #6 | $119.67 | 6.776% | $127.7788 | $127.78 | $127.80 | $127.80 |
| Purchase #7 | $35.85 | 12.728% | $40.413 | $40.41 | $40.40 | $40.40 |
| 7 purchase totals = | $803.14 | $881.6609 | $881.65 | $881.65 | $881.70 | |