| 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 | $205.55 | 8.175% | $222.3537 | $222.35 | $222.35 | $222.40 |
| Purchase #2 | $144.99 | 8.523% | $157.3475 | $157.35 | $157.35 | $157.30 |
| Purchase #3 | $185.40 | 7.316% | $198.9639 | $198.96 | $198.95 | $199.00 |
| Purchase #4 | $196.25 | 7.605% | $211.1748 | $211.17 | $211.15 | $211.20 |
| Purchase #5 | $22.71 | 13.853% | $25.856 | $25.86 | $25.85 | $25.90 |
| Purchase #6 | $55.60 | 10.241% | $61.294 | $61.29 | $61.30 | $61.30 |
| Purchase #7 | $210.49 | 4.812% | $220.6188 | $220.62 | $220.60 | $220.60 |
| 7 purchase totals = | $1,020.99 | $1,097.6087 | $1,097.60 | $1,097.55 | $1,097.70 | |