| 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 | $181.61 | 13.242% | $205.6588 | $205.66 | $205.65 | $205.70 |
| Purchase #2 | $5.36 | 13.256% | $6.0705 | $6.07 | $6.05 | $6.10 |
| Purchase #3 | $161.63 | 11.424% | $180.0946 | $180.09 | $180.10 | $180.10 |
| Purchase #4 | $172.72 | 12.841% | $194.899 | $194.90 | $194.90 | $194.90 |
| Purchase #5 | $74.78 | 10.351% | $82.5205 | $82.52 | $82.50 | $82.50 |
| Purchase #6 | $167.90 | 9.664% | $184.1259 | $184.13 | $184.15 | $184.10 |
| Purchase #7 | $221.28 | 4.457% | $231.1424 | $231.14 | $231.15 | $231.10 |
| 7 purchase totals = | $985.28 | $1,084.5117 | $1,084.51 | $1,084.50 | $1,084.50 | |