| 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 | $127.78 | 10.213% | $140.8302 | $140.83 | $140.85 | $140.80 |
| Purchase #2 | $169.61 | 9.126% | $185.0886 | $185.09 | $185.10 | $185.10 |
| Purchase #3 | $42.62 | 9.429% | $46.6386 | $46.64 | $46.65 | $46.60 |
| Purchase #4 | $25.38 | 3.599% | $26.2934 | $26.29 | $26.30 | $26.30 |
| Purchase #5 | $90.52 | 5.246% | $95.2687 | $95.27 | $95.25 | $95.30 |
| Purchase #6 | $185.66 | 13.865% | $211.4018 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $220.29 | 11.111% | $244.7664 | $244.77 | $244.75 | $244.80 |
| 7 purchase totals = | $861.86 | $950.2877 | $950.29 | $950.30 | $950.30 | |