| 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 | $204.29 | 8.706% | $222.0755 | $222.08 | $222.10 | $222.10 |
| Purchase #2 | $182.92 | 12.417% | $205.6332 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $250.76 | 9.609% | $274.8555 | $274.86 | $274.85 | $274.90 |
| Purchase #4 | $150.96 | 8.853% | $164.3245 | $164.32 | $164.30 | $164.30 |
| Purchase #5 | $166.72 | 11.407% | $185.7378 | $185.74 | $185.75 | $185.70 |
| Purchase #6 | $248.39 | 8.864% | $270.4073 | $270.41 | $270.40 | $270.40 |
| Purchase #7 | $115.33 | 9.509% | $126.2967 | $126.30 | $126.30 | $126.30 |
| 7 purchase totals = | $1,319.37 | $1,449.3305 | $1,449.34 | $1,449.35 | $1,449.30 | |