| 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 | $141.26 | 5.437% | $148.9403 | $148.94 | $148.95 | $148.90 |
| Purchase #2 | $198.52 | 3.522% | $205.5119 | $205.51 | $205.50 | $205.50 |
| Purchase #3 | $215.75 | 4.153% | $224.7101 | $224.71 | $224.70 | $224.70 |
| Purchase #4 | $92.27 | 3.177% | $95.2014 | $95.20 | $95.20 | $95.20 |
| Purchase #5 | $181.30 | 3.332% | $187.3409 | $187.34 | $187.35 | $187.30 |
| Purchase #6 | $126.62 | 4.500% | $132.3179 | $132.32 | $132.30 | $132.30 |
| Purchase #7 | $193.44 | 4.492% | $202.1293 | $202.13 | $202.15 | $202.10 |
| 7 purchase totals = | $1,149.16 | $1,196.1518 | $1,196.15 | $1,196.15 | $1,196.00 | |